Synthesis of 4,8-dihydro-1: H -pyrazolo[3,4- e] [1,4]thiazepin-7(6 H)-one derivatives by solid acid-catalyzed multi-component reaction in water

DOI: 10.1039/c6ra24310j

Source and publish data:

RSC Advances p. 102924 - 102930 (2016)

Update date:2022-08-05

Topics:

Authors:

Zhang, Furen

Li, Chunmei

Qi, Chenze

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Article abstract of DOI:10.1039/c6ra24310j

A solid acid functionalized with polyvinyl alcohol and hydroxyethylsulfuric acid is found to efficiently catalyze the one-pot three-component condensation of substituent-pyrazoles, aldehydes, and thioglycollic acid to afford a wide range of 4,8-dihydro-1H

Full text of DOI:10.1039/c6ra24310j

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Product name:4-(2,4-dichlorophenyl)-3-methyl-1-phenyl-4,8-dihydro-1H-pyrazolo[3,4-e][1,4]thiazepin-7(6H)-one

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