173828-92-7

Basic information

• Product Name: Oxiranecarboxylic acid, 3-propyl-, methyl ester, cis- (9CI)
• Synonyms: Oxiranecarboxylic acid, 3-propyl-, methyl ester, cis- (9CI)
• CAS NO: 173828-92-7
• Molecular Formula: C7H12O3
• Molecular Weight: 144.16838
• Product Categories: CARBOXYLICESTER
• Mol File: 173828-92-7.mol
• Article Data: 10

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Oxiranecarboxylic acid, 3-propyl-, methyl ester, cis- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Oxiranecarboxylic acid, 3-propyl-, methyl ester, cis- (9CI)(173828-92-7)
• EPA Substance Registry System: Oxiranecarboxylic acid, 3-propyl-, methyl ester, cis- (9CI)(173828-92-7)

Safety Data

• Hazardous Substances Data: 173828-92-7(Hazardous Substances Data)

Upstream product

• 2305-21-7 2-hexen-1-ol 
• 90528-63-5 cis-2,3-epoxyhexanol 
• 186581-53-3 diazomethane 
• 13894-63-8 methyl (E)-hex-2-enoate 
• 13419-69-7 (E)-2-Hexenoic acid 
• 96096-69-4 3-propylepoxyethane-2-carboxylic acid 
• 616-38-6 carbonic acid dimethyl ester 
• 77-78-1 dimethyl sulfate 
• 89395-00-6 2,3-epoxyhexan-1-ol 
• 959709-92-3 Methyl (2R,3R)-2-chloro-3-hydroxyhexanoate 
• 106498-75-3 2,3-epoxyhexanol 
• 92418-71-8 (2R,3R)-2,3-epoxy-1-hexanol 
• 89321-71-1 (2S,3S)-3-propyl-2-oxiranemethanol 
• 2396-77-2 methyl 2-hexenoate 

Downstream Products

• 160801-75-2 (-)-(2S,3S)-3-amino-2-hydroxyhexanoic acid 
• 100939-37-5 (2S,3S)-2-Butyl-3-((S)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-hexanoic acid methyl ester 
• 100992-83-4 (2R,3R)-2-Butyl-3-((S)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-hexanoic acid methyl ester 
• 31323-51-0 (S)-γ-Propyl-γ-butyrolactone 
• 100946-31-4 α-(1-Hydroxybutyl)benzenessigsaeure-methylester 

Relevant articles and documents

Synthesis method of alpha-hydroxyl-beta-amino acid simplex stereoscopic isomer

The invention relates to a synthesis method of an alpha-hydroxyl-beta-amino acid simplex stereoscopic isomer. The method mainly solves the technical problems that an existing synthesis method uses expensive chiral ligand or highly-toxic raw materials and is not suitable for industrial production. The method includes the steps of firstly, synthesizing substitutive alpha-hydroxyl-beta-amino acid despinner according to a literature method; secondly, stereoscopically and selectively synthesizing an alpha-hydroxyl-beta-amino acid simplex isomer of an (S,S) structure and an alpha-hydroxyl-beta-aminoacid simplex isomer of an (R,R) structure with penicillin G acylase. The method is suitable for preparing the alpha-hydroxyl-beta-amino acid simplex isomers efficiently at low cost.

A METHOD FOR THE PREPARATION OF 3-AMINO-N-CYCLOPROPYL-2-HYDROXYL-HEXANAMIDE

The present invention discloses a method for preparing 3-amino-N-cyclopropyl-2-hydroxyl-hexanamide. The invention relates to the technical field of the preparation of pharmaceutical intermediates. The method uses trans-2-hexenoic acid as the starting material, through the steps of epoxidation, ring-opening by nitrile, amidation, etc., to obtain the final product 3-amino-N-cyclopropyl-2-hydroxyl-hexanamide. The method uses easily-obtainable materials, requires mild reactive conditions, and adopts stable processes. Therefore it is suitable for large scale industrial production.

Regiochemical control of the ring opening of 1,2-epoxides by means of chelating processes.11. Ring opening reactions of aliphatic mono- and difunctionalized cis and trans 2,3- and 3,4-epoxy esters

The regiochemical outcome of the ring opening of 1,2-epoxides through chelation processes assisted by metal ions, was verified in the azidolysis of simple aliphatic cis and trans 2,3- and 3,4-epoxy esters and in the corresponding derivatives bearing an ether functionality (OBn) in an allylic relationship to the oxirane ring. The results indicate that the behavior of these epoxides is influenced both by the opening conditions (standard or metal-assisted) and the promoting metal salt [LiClO4 or Mg(ClO4)2]. Copyright