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Volumn , Issue 24, 2008, Pages 3931-3936

A catalytic method for room-temperature Michael additions using 12-tungstophosphoric acid as a reusable catalyst in water

Author keywords

, unsaturated ester; 12 tungstophosphoric acid; Acrylonitrile; Aqueous medium; Michael addition; Recyclable catalyst

Indexed keywords

ACIDS; AMINATION; AMINES; CATALYSIS; ESTERIFICATION; ESTERS;

EID: 58149356255     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-0028-1083254     Document Type: Article
Times cited : (24)

References (64)
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    • 12-Tungstophosphoric acid (H3PW12O40) was found to be an efficient and recyclable catalyst in promoting a chemo- and regioselective condensation of hydrazines/hydrazides, diamines and primary amines with various 1,3-dicarbonyl compounds in pure H2O at r.t, to afford pyrazoles, diazepines and enaminones/enamino esters in high yields; see: Chen, X, She, J, Shang, Z, Wu, J, Wu, H, Zhang, P. Synthesis 2008, 3478
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.