Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI)

Base Information

Chemical Name:Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI)
CAS No.:210546-52-4
Molecular Formula:C₉H₁₆O₂
Molecular Weight:156.225
Hs Code.:
Mol file:210546-52-4.mol

Synonyms:Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI)

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Chemical Property of Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI)

Chemical Property:

Boiling Point:190.2±8.0 °C(Predicted)
PSA：26.30000
Density:0.967±0.06 g/cm3(Predicted)
LogP:1.98570

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI)

There total 6 articles about Cyclopropanecarboxylic acid, 2-butyl-, methyl ester, (1R,2S)- (9CI) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 86.0%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 210546-51-3
(1R,2S)-2-Butyl-cyclopropanecarboxylic acid

: 210546-52-4
(1R,2S)-2-Butyl-cyclopropanecarboxylic acid methyl ester

Guidance literature:: DOI:10.1016/S0040-4039(98)00759-X

Reference yield:

: 112947-70-3
1-(trimethylsilyl)-2-heptyn-1-one

: 210546-52-4
(1R,2S)-2-Butyl-cyclopropanecarboxylic acid methyl ester

Guidance literature:: Multi-step reaction with 6 steps

1: 95 percent / (-)-B-chloro diisopinocamphenylborane

2: H₂ / Lindlar catalyst

3: 97 percent / Et₂Zn

4: Swern oxidation

5: H₂O₂, NaOH

6: 86 percent

With sodium hydroxide; hydrogen; dihydrogen peroxide; diethylzinc; (-)-diisopinocamphenylborane chloride; Lindlar's catalyst;
DOI:10.1016/S0040-4039(98)00759-X

Reference yield:

: 210546-48-8
(R)-1-Trimethylsilanyl-hept-2-yn-1-ol

: 210546-52-4
(1R,2S)-2-Butyl-cyclopropanecarboxylic acid methyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: H₂ / Lindlar catalyst

2: 97 percent / Et₂Zn

3: Swern oxidation

4: H₂O₂, NaOH

5: 86 percent

With sodium hydroxide; hydrogen; dihydrogen peroxide; diethylzinc; Lindlar's catalyst;
DOI:10.1016/S0040-4039(98)00759-X