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词汇 Tschitschibabin reaction
分类 英语词汇 英语翻译词典
释义

Tschitschibabin reaction

中文百科

齐齐巴宾吡啶合成 Chichibabin pyridine synthesis

(重定向自Tschitschibabin reaction)

齐齐巴宾吡啶合成英语:Chichibabin pyridine synthesis)是由前苏联化学家齐齐巴宾(俄语:Алексей Евгеньевич Чичибабин)于1924年发现的利用醛合成吡啶的反应。齐齐巴宾吡啶合成反应中,三分子拥有α-氢的醛与一分子氨发生缩合,得到2,3,5-取代的吡啶。

英语百科

Chichibabin pyridine synthesis 齐齐巴宾吡啶合成

(重定向自Tschitschibabin reaction)

The Chichibabin pyridine synthesis (/ˈiiˌbbin/ CHEE-chee-BAY-been) is a method for synthesizing pyridine rings. In its general form, the reaction can be described as a condensation reaction of aldehydes, ketones, α,β-Unsaturated carbonyl compounds, or any combination of the above, in ammonia or ammonia derivatives. It was reported by Aleksei Chichibabin in 1924. The following is the overall form of the general reaction:

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