A Novel Tandem Reaction for the Synthesis of Thieno [2,3-C] Pyrazole

Zhong Wen WANG Jun REN Han Song CHEN Zheng Ming LI

引用本文: Zhong Wen WANG,  Jun REN,  Han Song CHEN,  Zheng Ming LI. A Novel Tandem Reaction for the Synthesis of Thieno [2,3-C] Pyrazole[J]. Chinese Chemical Letters, 1999, 10(3): 189-190. shu
Citation:  Zhong Wen WANG,  Jun REN,  Han Song CHEN,  Zheng Ming LI. A Novel Tandem Reaction for the Synthesis of Thieno [2,3-C] Pyrazole[J]. Chinese Chemical Letters, 1999, 10(3): 189-190. shu

A Novel Tandem Reaction for the Synthesis of Thieno [2,3-C] Pyrazole

摘要: A new method was found for the synthesis of pyrazoleacetate esters from pyrazolaldehyde.By a new tandem reaction.in which methyl 4-pyrazoleacetate reacted with carbon disulfide andiodomethane.thieno [2.3-c] pyrazole was synthesized.This was an easy method for the synthesis of this type of heterocyeles.

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  • 收稿日期:  1998-07-29
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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