Base??Catalysed Hydrogenation of Sulphur??Containing Aldehydes

TTH Vu, PS Kumbhar, F Figueras

文献索引：Vu, Thi-Thu-Ha; Kumbhar, Pramod S.; Figueras, Francois Advanced Synthesis and Catalysis, 2003 , vol. 345, # 4 p. 493 - 496

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被引用次数: 15

摘要

Abstract The present work reports the first selective catalytic hydrogenation of bifunctional compounds containing a carbonyl and sulphur moieties, using hydrogen transfer from alcohols and a basic catalyst. The reaction was performed in batch at 371 K at atmospheric pressure with 3-mercaptopropionaldehyde, thiophene-2-carboxaldehyde, 5- bromothiophene-2-carboxaldehyde and 4-methylthiobenzaldehyde. The only product of ...