1999 organo-selenium compounds, nonmetal heterocycles organo-selenium compounds, nonmetal heterocycles S 0137 ## 25 -161 Regioselective Synthesis of 1H-2-Benzoselenopyrans. Reaction of 4,4'-Dimethoxyselenobenzophenone with Acetylenes. -The reaction of title compound (I) with acetylenes proceeds r
ChemInform Abstract: Reaction of Selenobenzophenones with Olefins. Formation of 1H-2-Benzoselenopyrans. Reaction of 1H-2-Benzoselenopyrans with Diazoalkanes.
β Scribed by Kentaro Okuma; Yuji Koga; Kazuki Kojima; Kosei Shioji; Haruo Matsuyama; Yoshinobu Yokomori
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 34 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0931-7597
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
Reactions of 2H-1,2,3-Diazaarsoles with Phenyl Azide. -The reaction of diazaarsoles such as (I) with phenyl azide provides tricyclic derivatives (cf. (III)), bis(diazaarsoles) (cf. (IV)), cycloadducts (cf. (V)) or theirefrom derived triazenodiazaarsoles (cf. (VI)) depending on the reaction condition