A simple and efficient method for the preparation of homochiral amines: Application to the synthesis of a new C2 symmetric triamine
โ Scribed by Peter O'Brien; Pierre Poumellec
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- French
- Weight
- 240 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0040-4039
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๐ SIMILAR VOLUMES
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
A simple, efficient and novel method has been developed for the synthesis of 1-aminophosphinic acids from simple starting materials. Treatment of aromatic aldehydes with ammonia and hypophosphorus acid gives novel C 2 -symmetric 1-aminoarylmethylphosphinic acids. The synthesis of novel C 2 -symmetri
2,4-Dinitrobenzenesulfonamides, readily prepared from primary amines and 2,4-dinitrobenzenesulfonyl chloride, can be alkylated by the Mitsunobu reaction or by the conventional methods to give N,N-disubstituted sulfonamides in excellent yields. Since 2,4-dinitrobenzenesulfonamides can be removed with