Synthesis of deoxyneo-.BETA.-hydroxyaspergillic acid

Autor: Sawako Masano, Toshiko Ohwada, Tokuhiro Watanabe, Chikako Ueno, Akihiro Ohta, Mariko Sumita, Yasuo Akita
Rok vydání: 1979
Předmět:
Zdroj: Chemical and Pharmaceutical Bulletin. 27:1378-1382
ISSN: 1347-5223
0009-2363
DOI: 10.1248/cpb.27.1378
Popis: Deoxyneo-β-hydroxyaspergillic acid (I), originally isolated from Aspergillus ochraceus WILH., was synthesized from 2-chloro-3, 6-diisolbutylpyrazine (III) through several steps. Methylmagnesium iodide was used for cleavage of the ether bond on the last step.
Databáze: OpenAIRE