Detail of "2562-37-0"

Reference

A convenient preparation of conjugated nitro olefins by electrochemical method

A convenient preparation of conjugated nitro olefins by electrochemical method. Kunai, Atsutaka; Yanagi, Yasuo; Sasaki, Kazuo (Fac. Eng., Hiroshima Univ., Higashi-Hiroshima 724, Japan). Tetrahedron Lett., 24(41), 4443-4 (English) 1983. CODEN: TELEAY. ISSN: 0040-4039. 1782-03-2 and 2562-37-0 are also in the experiment. DOCUMENT TYPE: Journal CA Section: 24 (Alicyclic Compounds) Electrolysis of a soln. contg. 2M NaNO2, 2M NaNO3, and cyclohexene, cyclooctene, or 1-hexene gave 72-86% 1-nitrocyclohexene, 1-nitrocyclooctene, or 1-nitro-1-hexene, with 57-84% selectivity. .

Oxygen nucleophile-initiated tandem conjugate addition reactions of 1-nitro-1-cyclohexene with 4-hydroxy-2-butynoates

Oxygen nucleophile-initiated tandem conjugate addition reactions of 1-nitro-1-cyclohexene with 4-hydroxy-2-butynoates. Synthesis of octahydrobenzo[b]furans. 185313-53-5 and 2562-37-0 are also occured in this study. Yakura, Takayuki; Tsuda, Tomoko; Matsumura, Yukiko; Yamada, Seiji; Ikeda, Masazumi (Kyoto Pharmaceutical Univ., Kyoto 607, Japan). Synlett, (10), 985-986 (English) 1996 Thieme. CODEN: SYNLES. ISSN: 0936-5214. DOCUMENT TYPE: Journal CA Section: 27 (Heterocyclic Compounds (One Hetero Atom)) Section cross-reference(s): 26 Treatment of 1-nitro-1-cyclohexene with 4-hydroxy-2-butynoate in the presence of KOCMe3 gave 3a-nitrooctahydrobenzo[b]furan I in 97-100% yield through a tandem conjugate addn. initiated by the oxygen nucleophile. Compd. I was used for the synthesis of the avermectin fragment II. .