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CAS No. : | 1096708-71-2 | MDL No. : | MFCD22571730 |
Formula : | C17H12Cl2F3N7O2S | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | VWMJHAFYPMOMGF-ZCFIWIBFSA-N |
M.W : | 506.29 | Pubchem ID : | 25161177 |
Synonyms : |
TAK-580;MLN2480;BUB 024;DAY-101;BSK1369;AMG-2112819;BIIB-024
|
Chemical Name : | (R)-2-(1-(6-Amino-5-chloropyrimidine-4-carboxamido)ethyl)-N-(5-chloro-4-(trifluoromethyl)pyridin-2-yl)thiazole-5-carboxamide |
Num. heavy atoms : | 32 |
Num. arom. heavy atoms : | 17 |
Fraction Csp3 : | 0.18 |
Num. rotatable bonds : | 8 |
Num. H-bond acceptors : | 9.0 |
Num. H-bond donors : | 3.0 |
Molar Refractivity : | 111.43 |
TPSA : | 164.02 Ų |
GI absorption : | Low |
BBB permeant : | No |
P-gp substrate : | No |
CYP1A2 inhibitor : | No |
CYP2C19 inhibitor : | Yes |
CYP2C9 inhibitor : | No |
CYP2D6 inhibitor : | No |
CYP3A4 inhibitor : | Yes |
Log Kp (skin permeation) : | -7.26 cm/s |
Log Po/w (iLOGP) : | 2.12 |
Log Po/w (XLOGP3) : | 3.0 |
Log Po/w (WLOGP) : | 4.62 |
Log Po/w (MLOGP) : | 1.13 |
Log Po/w (SILICOS-IT) : | 4.03 |
Consensus Log Po/w : | 2.98 |
Lipinski : | 1.0 |
Ghose : | None |
Veber : | 1.0 |
Egan : | 1.0 |
Muegge : | 1.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -4.73 |
Solubility : | 0.00934 mg/ml ; 0.0000184 mol/l |
Class : | Moderately soluble |
Log S (Ali) : | -6.11 |
Solubility : | 0.000394 mg/ml ; 0.000000779 mol/l |
Class : | Poorly soluble |
Log S (SILICOS-IT) : | -7.22 |
Solubility : | 0.0000304 mg/ml ; 0.00000006 mol/l |
Class : | Poorly soluble |
PAINS : | 0.0 alert |
Brenk : | 0.0 alert |
Leadlikeness : | 2.0 |
Synthetic accessibility : | 3.84 |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | H302-H315-H319-H335 | Packing Group: | N/A |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos / tetrahydrofuran / 1.5 h / 40 °C / Autoclave 2.2: 24 h / 40 °C / 37503.8 Torr / Autoclave 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate; (R,R)-PTBP-Skewphos / tetrahydrofuran / 2 h / 50 °C 2.2: 20 h / 50 °C / 22502.3 Torr 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos; N-benzyl-N,N,N-triethylammonium chloride; hydrogen / isopropyl alcohol / 22 h / 50 °C / 22502.3 Torr / Autoclave 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; ammonium salicylate; C39H39FeNP2; hydrogen / tetrahydrofuran / 22 h / 50 °C / 22502.3 Torr 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 4.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 3.2: 23 h / 50 °C / Autoclave 4.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 6 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 4.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 4.2: 20 °C 5.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 6.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 6 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 3.2: 23 h / 50 °C / Autoclave 4.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 4.2: 20 °C 5.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 6.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos / tetrahydrofuran / 1.5 h / 40 °C / Autoclave 2.2: 24 h / 40 °C / 37503.8 Torr / Autoclave 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate; (R,R)-PTBP-Skewphos / tetrahydrofuran / 2 h / 50 °C 2.2: 20 h / 50 °C / 22502.3 Torr 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos; N-benzyl-N,N,N-triethylammonium chloride; hydrogen / isopropyl alcohol / 22 h / 50 °C / 22502.3 Torr / Autoclave 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Multi-step reaction with 3 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; ammonium salicylate; C39H39FeNP2; hydrogen / tetrahydrofuran / 22 h / 50 °C / 22502.3 Torr 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 4.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 3.2: 23 h / 50 °C / Autoclave 4.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 6 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 4.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 4.2: 20 °C 5.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 6.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 6 steps 1.1: N,N-dimethyl-formamide; oxalyl dichloride / 1,2-dimethoxyethane / 2 h / 10 - 35 °C 1.2: 2 h / 5 - 50 °C 2.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 3.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 3.2: 23 h / 50 °C / Autoclave 4.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 4.2: 20 °C 5.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 6.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 2 steps 1.1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos / tetrahydrofuran / 1.5 h / 40 °C / Autoclave 1.2: 24 h / 40 °C / 37503.8 Torr / Autoclave 2.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 2 steps 1.1: ammonium salicylate; bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate; (R,R)-PTBP-Skewphos / tetrahydrofuran / 2 h / 50 °C 1.2: 20 h / 50 °C / 22502.3 Torr 2.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 2 steps 1: ammonium salicylate; bis(1,5-cyclooctadiene)diiridium(I) dichloride; (R,R)-PTBP-Skewphos; N-benzyl-N,N,N-triethylammonium chloride; hydrogen / isopropyl alcohol / 22 h / 50 °C / 22502.3 Torr / Autoclave 2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Multi-step reaction with 2 steps 1: bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate; ammonium salicylate; C39H39FeNP2; hydrogen / tetrahydrofuran / 22 h / 50 °C / 22502.3 Torr 2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 4 steps 1.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 2.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 2.2: 23 h / 50 °C / Autoclave 3.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 4.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 4 steps 1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 2: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 3: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 4: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 2.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 3.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 3.2: 20 °C 4.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 5 steps 1.1: acetic acid / ethanol / 6.5 h / Dean-Stark; Reflux 2.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 2.2: 23 h / 50 °C / Autoclave 3.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 3.2: 20 °C 4.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 5.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 3 steps 1.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 1.2: 23 h / 50 °C / Autoclave 2.1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 2: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 3: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 4 steps 1.1: bis(1,5-cyclooctadiene)iridium(I) tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine / dichloromethane / 0.17 h / Autoclave 1.2: 23 h / 50 °C / Autoclave 2.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 2.2: 20 °C 3.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 4.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Multi-step reaction with 4 steps 1.1: (S)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine; hydrogen / toluene / 2 h / 50 °C / 22502.3 Torr / Autoclave 2.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 2.2: 20 °C 3.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 4.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 2 steps 1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
Multi-step reaction with 2 steps 1: triethylsilane; aluminum (III) chloride / 23 h / 80 °C / Schlenk technique 2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C | ||
Multi-step reaction with 3 steps 1.1: N-Bromosuccinimide; triethylamine / acetonitrile; water / 18 h / 10 - 35 °C 1.2: 20 °C 2.1: sodium hydrogencarbonate / acetonitrile; water / 0.25 h / 10 - 35 °C 3.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl acetamide / 4 h / 10 - 35 °C |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
88% | With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl acetamide at 10 - 35℃; for 4h; | 3 Synthesis of 6-amino-5-chloro-N-((1R)-1-(5-((5-chloro-4-(trifluoromethyl)pyridin-2-yl)carbamoyl)-1,3-thiazol-2-yl)ethyl)pyrimidine-4-carboxamide 1-Hydroxybenzotriazole monohydrate (1.31 g), 6-amino-5-chloropyrimidine-4-carboxylic acid (8.16 g) and 2-((1R)-1-aminoethyl)-N-(5-chloro-4-(trifluoromethyl)pyridin-2-yl)-1,3-thiazole-5-carboxamide (15.0 g) and N,N-dimethylacetamide (75 mL) were put into a four-necked eggplant flask (500 mL), 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide hydrochloride (8.61 g) was added thereto, and the mixture was stirred at room temperature for 4 hr. n-Butanol (75 mL) was added thereto at room temperature, and the mixture was heated to about 55° C. Water (180 mL) was added thereto, and the mixture was stirred for 40 min. Water (45 mL) was added thereto at about 55° C., and the mixture was cooled to room temperature, and stirred for 30 min. The crystallized substance was collected by filtration, washed with water (150 mL), and dried under reduced pressure at 60° C. to give the title compound. white powder, 19.1 g, yield 88%, purity 99.9% (HPLC). optical purity 96.1% ee (chiral HPLC). |