Syntheses of α-Amino Phosphinic Acids via Oxo-iminium Salts

Autor: Shimon Shatzmiller, Richard Neidlein, Christian Weik
Rok vydání: 1993
Předmět:
Zdroj: Synthetic Communications. 23:3009-3017
ISSN: 1532-2432
0039-7911
DOI: 10.1080/00397919308011144
Popis: Nitrones 2a , 2b obtained from the aldehydes 1a , 1b , are used for the syntheses of the N-ethoxy iminium salts 4a and 4b . In the following procedure 4a and 4b react to several esters of phosphinic acids 6a - 6d .
Databáze: OpenAIRE