Home Cart Sign in  
Chemical Structure| 13279-88-4 Chemical Structure| 13279-88-4

Structure of 13279-88-4

Chemical Structure| 13279-88-4

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 13279-88-4 ]

CAS No. :13279-88-4
Formula : C6H8O4
M.W : 144.13
SMILES Code : O=C(C1C(C(OC)=O)C1)O
MDL No. :MFCD16817526
InChI Key :IRRAJLZEAOBJIV-UHFFFAOYSA-N
Pubchem ID :12510971

Safety of [ 13279-88-4 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302
Precautionary Statements:P264-P270-P301+P312-P330-P501

Application In Synthesis of [ 13279-88-4 ]

* 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.

  • Downstream synthetic route of [ 13279-88-4 ]

[ 13279-88-4 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 13279-88-4 ]
  • [ 337915-79-4 ]
  • methyl (1RS,2SR)-2-(6-bromo-1-methyl-1H-benzimidazol-2-yl)cyclopropanecarboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
80 mg With HATU; N,N`-dimethylethylenediamine; In N,N-dimethyl-formamide; at 20℃; for 1h; Example 80 ( (4-Chlorobenzyl) oxy) -1- (2- ( (IRS, 2SR) -2- (2-hydroxypropan-2- yl) cyclopropyl) -l-methyl-lH-benzimidazol-6-yl) pyridin-2 (1H) - one A) Methyl ( IRS , 2SR) -2- ( 6-bromo-l-methyl-lH-benzimidazol-2- yl) cyclopropanecarboxylate HATU (554 mg) was added to a solution of 5-bromo-N1- methylbenzene-1, 2-diamine (279 mg) , N, N-diisopropylethylamine (0.727 ml) and (lRS,2SR)-2- (methoxycarbonyl ) cyclopropanecarboxylic acid (200 mg) in DMF (5 ml) at room temperature. The mixture was stirred at room temperature for 1 h. The mixture was quenched with water and extracted with EtOAc. The organic layer was separated, washed with water and brine, dried over MgS04 and concentrated in vacuo. The residue was dissolved in AcOH (5 ml) , and the mixture was stirred at 80C for 1 h. After concentration of the mixture, the residue was neutralized with saturated NaHC03 solution and extracted with EtOAc. The organic layer was separated, washed with water and brine, dried over MgS04 and concentrated in vacuo. The residue was purified by silica gel column chromatography (MeOH/EtOAc) to give the title compound (80 mg) as an off-white solid. MS (ESI+) : [M+H] + 309.1.
  • 2
  • [ 13279-88-4 ]
  • [ 337915-79-4 ]
  • methyl (1RS,2SR)-2-(6-bromo-1-methyl-1H-benzimidazol-2-yl)cyclopropanecarboxylate [ No CAS ]
YieldReaction ConditionsOperation in experiment
80 mg B) Methyl (1RS,2SR)-2-(6-bromo-1-methyl-1H-benzimidazol-2-yl)cyclopropanecarboxylate [0305] O-(7-Azabenzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate (554 mg) was added to a solution of <strong>[337915-79-4]4-bromo-N2-methylbenzene-1,2-diamine</strong> (279 mg), diisopropylethylamine (0.727 mL) and (1RS,2SR)-2-(methoxycarbonyl)cyclopropanecarboxylic acid (200 mg) in DMF (5 mL) at room temperature. The mixture was stirred for 1 hr. Water was added to the reaction mixture, and the mixture was extracted with ethyl acetate. The obtained organic layer was washed with water and brine, dried over magnesium sulfate and concentrated in vacuo. The obtained residue was dissolved in acetic acid (5 mL), and the mixture was stirred at 80C for 1 hr. After concentration of the reaction mixture, saturated sodium hydrogen carbonate was added to the residue, and the mixture was extracted with ethyl acetate. The obtained organic layer was washed with water and brine, dried over magnesium sulfate and concentrated in vacuo. The obtained residue was purified by silica gel column chromatography (methanol/ethyl acetate) to give the title compound (80 mg) as a pale brown solid. MS (ESI+):[M+H]+ 309.1. 1H NMR (400 MHz, DMSO-d6) delta 1.55 (1H, dt, J = 8.4, 4.3 Hz), 1.72-1.80 (1H, m), 2.26-2.36 (1H, m), 2.74 (1H, q, J = 8.4 Hz), 3.41 (3H, s), 3.72 (3H, s), 7.28 (1H, d, J = 8.5 Hz), 7.49 (1H, d, J = 8.5 Hz), 7.76 (1H, s).
 

Historical Records

Technical Information

Categories

Related Functional Groups of
[ 13279-88-4 ]

Aliphatic Cyclic Hydrocarbons

Chemical Structure| 826-35-7

A867117 [826-35-7]

(1R,2R)-rel-Dimethyl cyclopropane-1,2-dicarboxylate

Similarity: 1.00

Chemical Structure| 1932788-82-3

A607136 [1932788-82-3]

2-((1S,2R)-2-(Methoxycarbonyl)cyclopropyl)acetic acid

Similarity: 1.00

Chemical Structure| 52920-02-2

A797637 [52920-02-2]

(1R,2R)-rel-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00

Chemical Structure| 717-69-1

A424140 [717-69-1]

Dl-Trans-Cyclopropane-1,2,3-tricarboxylic acid methyl ester

Similarity: 1.00

Chemical Structure| 88335-97-1

A741951 [88335-97-1]

(1R,2R)-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00

Esters

Chemical Structure| 826-35-7

A867117 [826-35-7]

(1R,2R)-rel-Dimethyl cyclopropane-1,2-dicarboxylate

Similarity: 1.00

Chemical Structure| 1932788-82-3

A607136 [1932788-82-3]

2-((1S,2R)-2-(Methoxycarbonyl)cyclopropyl)acetic acid

Similarity: 1.00

Chemical Structure| 52920-02-2

A797637 [52920-02-2]

(1R,2R)-rel-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00

Chemical Structure| 717-69-1

A424140 [717-69-1]

Dl-Trans-Cyclopropane-1,2,3-tricarboxylic acid methyl ester

Similarity: 1.00

Chemical Structure| 88335-97-1

A741951 [88335-97-1]

(1R,2R)-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00

Carboxylic Acids

Chemical Structure| 1932788-82-3

A607136 [1932788-82-3]

2-((1S,2R)-2-(Methoxycarbonyl)cyclopropyl)acetic acid

Similarity: 1.00

Chemical Structure| 52920-02-2

A797637 [52920-02-2]

(1R,2R)-rel-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00

Chemical Structure| 717-69-1

A424140 [717-69-1]

Dl-Trans-Cyclopropane-1,2,3-tricarboxylic acid methyl ester

Similarity: 1.00

Chemical Structure| 88335-97-1

A741951 [88335-97-1]

(1R,2R)-2-(Methoxycarbonyl)cyclopropanecarboxylic acid

Similarity: 1.00