191528-63-9

Basic information

• Product Name: [(S)-1-(2-Azido-benzoyl)-pyrrolidin-2-yl]-acetaldehyde
• CAS NO: 191528-63-9
• Molecular Weight: 258.28
• Mol File: 191528-63-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(S)-1-(2-Azido-benzoyl)-pyrrolidin-2-yl]-acetaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: [(S)-1-(2-Azido-benzoyl)-pyrrolidin-2-yl]-acetaldehyde(191528-63-9)
• EPA Substance Registry System: [(S)-1-(2-Azido-benzoyl)-pyrrolidin-2-yl]-acetaldehyde(191528-63-9)

Safety Data

• Hazardous Substances Data: 191528-63-9(Hazardous Substances Data)

Upstream product

• 1148-11-4 N-Benzyloxycarbonyl-L-proline 
• 191528-61-7 Carbonic acid 2-[(S)-1-(2-azido-benzoyl)-pyrrolidin-2-yl]-ethyl ester methyl ester 
• 56633-72-8 (-)-(S)-2-methoxycarbonylmethylpyrrolidine-1-carboxylic acid benzyl ester 
• 191528-60-6 Carbonic acid methyl ester (S)-2-pyrrolidin-2-yl-ethyl ester 
• 143771-06-6 (-)-(S)-2-(2-hydroxyethyl)pyrrolidine-1-carboxylic acid benzyl ester 
• 101130-03-4 tert-butyl (S)-2-(diazoacetyl)pyrrolidine-1-carboxylate 
• 56502-01-3 (2S)-1-tert-butoxycarbonyl-2-carboxymethylpyrrolidine 
• 88790-38-9 (2S)-tert-butyl 2-(2-hydroxyethyl)pyrrolidine-1-carboxylate 
• 88790-37-8 (2S)-tert-Butyl 2-(2-methoxy-2-oxoethyl)pyrrolidine-2-carboxylate 
• 141874-26-2 N-Boc-(S)-proline chloride 
• 34897-85-3 o-azidobenzoyl chloride 
• 31162-13-7 2-azidobenzoic acid 
• 15761-39-4 1-(tert-butoxycarbonyl)-L-proline 
• 191528-62-8 (2-Azido-phenyl)-[(S)-2-(2-hydroxy-ethyl)-pyrrolidin-1-yl]-methanone 

Relevant articles and documents

The synthesis of a novel benzodiazocine via an intramolecular Staudinger/aza-Wittig cyclization

The novel pyrrolobenzodiazocine (1) has been prepared by an intramolecular Staudinger/aza Wittig protocol from the precursor azido aldehyde (2) in a remarkable 93% yield. Aldehyde (2) was prepared by coupling protected homoprolinol with 2-azidobenzoic aci