Purity | Size | Price | VIP Price | USA Stock *0-1 Day | Global Stock *5-7 Days | Quantity | |||||
{[ item.p_purity ]} | {[ item.pr_size ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} |
{[ getRatePrice(item.pr_usd, 1,1) ]} | Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate) ]} {[ getRatePrice(item.pr_usd,1,item.mem_rate) ]} | {[ item.pr_usastock ]} | Inquiry - | {[ item.pr_chinastock ]} | Inquiry - |
* Storage: {[proInfo.prStorage]}
CAS No. : | 29026-74-2 | MDL No. : | MFCD00242947 |
Formula : | C9H13NO | Boiling Point : | - |
Linear Structure Formula : | - | InChI Key : | PZOZYLSYQJYXBI-UHFFFAOYSA-N |
M.W : | 151.21 | Pubchem ID : | 34436 |
Synonyms : |
|
Num. heavy atoms : | 11 |
Num. arom. heavy atoms : | 6 |
Fraction Csp3 : | 0.33 |
Num. rotatable bonds : | 2 |
Num. H-bond acceptors : | 1.0 |
Num. H-bond donors : | 1.0 |
Molar Refractivity : | 46.95 |
TPSA : | 35.25 Ų |
GI absorption : | High |
BBB permeant : | Yes |
P-gp substrate : | No |
CYP1A2 inhibitor : | Yes |
CYP2C19 inhibitor : | No |
CYP2C9 inhibitor : | No |
CYP2D6 inhibitor : | No |
CYP3A4 inhibitor : | No |
Log Kp (skin permeation) : | -5.82 cm/s |
Log Po/w (iLOGP) : | 1.94 |
Log Po/w (XLOGP3) : | 1.98 |
Log Po/w (WLOGP) : | 2.06 |
Log Po/w (MLOGP) : | 1.8 |
Log Po/w (SILICOS-IT) : | 1.6 |
Consensus Log Po/w : | 1.88 |
Lipinski : | 0.0 |
Ghose : | None |
Veber : | 0.0 |
Egan : | 0.0 |
Muegge : | 1.0 |
Bioavailability Score : | 0.55 |
Log S (ESOL) : | -2.3 |
Solubility : | 0.764 mg/ml ; 0.00505 mol/l |
Class : | Soluble |
Log S (Ali) : | -2.35 |
Solubility : | 0.682 mg/ml ; 0.00451 mol/l |
Class : | Soluble |
Log S (SILICOS-IT) : | -2.58 |
Solubility : | 0.394 mg/ml ; 0.00261 mol/l |
Class : | Soluble |
PAINS : | 0.0 alert |
Brenk : | 1.0 alert |
Leadlikeness : | 1.0 |
Synthetic accessibility : | 1.09 |
Signal Word: | Warning | Class: | N/A |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | N/A |
Hazard Statements: | 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 |
---|---|---|
90% | With hydrogen In methanol | [1767] The product from Example 242A (5.00 g, 27.5) was reduced under hydrogen pressure (60 psi) using 10percent Pd/C catalyst in methanol. The catalyst was filtered and solution was concentrated under reduced pressure to afford 3.75 g (90percent) of the desired product as brown oil. 1H NMR (400 MHz, CDCl3) δ1.35 (d, 6H, J=6.1 Hz), 3.77 (br s, 2H), 4.52 (m, 1H), 6.75 (m, 4H), ; MS (DCI/NH3) m/e 152 (M+H)+. |
84% | With hydrogen In methanol for 4 - 8 h; | Example 1; Preparation of 2-{4-[4-(2-Isopropoxv-phenyl)-piperazin-1-yl]- cyclohexyl} -3a,4,7,7a-tetrahydro-isoindole-1,3-dione (Compound No. 1); Step 1; Preparation of 2-Isopropoxy-phenylamine; To a solution of l-Isopropoxy-2-nitro-benzene (10 gm, 0.055 mole) in methanol (40 ml) was added Palladium-carbon (50percent wet), 2.0 g and reaction mass hydrogenated at 50-60 psi for 4 to 8 hours. After completion of the reaction, the reaction mass filtered through a celite bed, and washed with methanol (2x 15 ml). The filtrate thus obtained was concentrated to yield the desired amine. Yield: 7.0 gm (84percent) |
81% | With palladium 10% on activated carbon; hydrogen In methanol for 72 h; | General procedure: To a solution of 1 -isopropoxy-2-nitrobenzene (1 1 .7 g, 64.6 mmol) in methanol (300 mL) Pd/C (10percent) (5percent wt, 0.585 g) was added and stirred under hydrogen (1 atm) for 72 hour. Upon completion, the reaction was filtered over celite, concentrated, and purified by combiflash 0 to 30percent EtOAc to afford 2-isopropoxyaniline (7.88 g, 81 percent yield). 1H NMR (400 MHz, CDCI3): δ 6.80-6.79 p.p.m. (m, 2H), 6.78-6.75 (m, 2H), 4.59 (h, 1 .5 Hz, 1 H), 3.85 (s, 1 H), 1 .42 (d, J=6 Hz, 2H); 13C NMR (125 MHz): δ 145.4, 137.4, 121 .1 , 1 18.4, 1 15.4, 1 13.7, 70.6 HRMS (m/z): [M+] calculated for C9H13NO 151 .21 , found 151 .47 |
26% | With sodium dithionite; water In tetrahydrofuran at 25 - 55℃; for 3 h; | B. 2-Isopropoxy-phenylamine. To a solution of 1-isopropoxy-2-nitro-benzene (10 g, 55 mmol) in THF (100 mL) was added a solution of sodium hydrosulfite (48 g, 280 mmol) in H2O (200 mL). The reaction mixture was stirred at 25° C. for 1 h then at 55° C. for 2 h. The mixture was treated with 1 N HCl (50 mL), followed by 1 N NaOH (50 mL) to neutralize the solution, and then was extracted with EtOAc (3.x.100 mL). The combined organic layers were washed with brine, dried (MgSO4), filtered, and concentrated under reduced pressure. The crude residue was purified by column chromatography (CH2Cl2) to provide a tan oil (2.2 g, 26percent). MS (ESI): mass calculated for C9H13NO, 151.10; m/z found, 152.1 [M+H]+. 1H NMR (400 MHz, CDCl3): 6.81-6.68 (m, 4H), 4.52 (hept, J=6.1 Hz, 1H), 3.64 (br s, 2H), 1.35 (d, J=6.1 Hz, 6H). |
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
52% | With sodium hydride In N,N-dimethyl-formamide; mineral oil at 20℃; for 24 h; | General procedure: These syntheses were carried out in one step as per De Marco et al. [24] Aminophenol (92 mmol) and a suspension of NaH in mineral oil (275 mmol NaH) were suspended in dry DMF (100 mL). The corresponding alkylbromide (137 mmol) was added dropwise and the mixture was then stirred for 24 h at room temperature. The reaction was quenched by adding 400 mL of distilled water and the aqueous layer was extracted with 3 × 150 mL of ethyl acetate. Collected organic layers were dried over anhydrous Na2SO4 and concentrated in vacuo. Pure product was obtained by distillation under reduced pressure. |