(Z)-5-Benzylidene-4-phenyl-2-(p -tolyl)-4,5-dihydrooxazole.

Autor: Morita, Nobuyoshi, Chiaki, Hitomi, Aonuma, Shino, Tanaka III, Kosaku, Hashimoto, Yoshimitsu, Tamura, Osamu
Předmět:
Zdroj: Molbank; Mar2023, Vol. 2023 Issue 1, pM1600, 6p
Abstrakt: By strategic use of the valence difference between hard gold(III) and soft gold(I) catalysts, one-pot synthesis of (Z)-5-benzylidene-4-phenyl-2-(p-tolyl)-4,5-dihydrooxazole (15) from propargylic alcohol (9) and p-toluamide (13) was achieved via gold(III)-catalyzed propargylic substitution followed by gold(I)-catalyzed cyclization. The structure of 15 was confirmed by X-ray crystallographic analysis. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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