Stereospecific Synthesis of Cyclic Hydrazoacetic Acids and meso-Diaminodicarboxylic Acids

Autor: Shigeyuki Yoshifuji, Yasushi Arakawa, Takahiro Goto, Kazuya Kawase
Rok vydání: 1998
Předmět:
Zdroj: Chemical and Pharmaceutical Bulletin. 46:674-680
ISSN: 1347-5223
0009-2363
DOI: 10.1248/cpb.46.674
Popis: The hetero Diels-Alder adducts 6a-d derived from azodibenzoyl and cyclic dienes were oxidized by ruthenium tetroxide and transformed into meso-diaminodicarboxylic acids 12a-d via the new cyclic hydrazoacetic acids 9a-d.
Databáze: OpenAIRE