Divergent synthesis of 1,3,5-tri and 1,3-disubstituted pyrazoles under transition metal-free conditions - Details

author：

Ma, L. (Ma, L..) ^[1] | Ou, P. (Ou, P..) ^[2] | Huang, X. (Huang, X..) ^[3]

Indexed by：

Scopus

Abstract：

Pyrazole　cores　are　common　structural　motifs　existing　in　various　agrochemicals　and　pharmaceuticals.　Herein,　a　transition　metal-free,　three-component　reaction　of　arylaldehydes,　ethyl　acrylate　and　N-tosylhydrazones　is　described,　which　leads　to　the　formation　of　1,3,5-trisubstituted　and　1,3-disubstituted　pyrazoles　divergently　under　slightly　different　conditions.　This　journal　is　©　The　Royal　Society　of　Chemistry.

Keyword：

Community：

[ 1 ] [Ma, L.]College of Chemistry, Fuzhou University, Fuzhou, 350116, China
[ 2 ] [Ma, L.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Fujian College, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Fuzhou Fujian, 350002, China
[ 3 ] [Ou, P.]College of Chemistry, Fuzhou University, Fuzhou, 350116, China
[ 4 ] [Ou, P.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Fujian College, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Fuzhou Fujian, 350002, China
[ 5 ] [Huang, X.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Fujian College, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Fuzhou Fujian, 350002, China

Reprint 's Address：

[Huang, X.]Key Laboratory of Coal to Ethylene Glycol and Its Related Technology, Center for Excellence in Molecular Synthesis, Fujian Institute of Research on the Structure of Matter, Fujian College, University of Chinese Academy of Sciences, Chinese Academy of SciencesChina

Email：

huangxl@fjirsm.ac.cn

Show more details

Related Keywords：

Source ：

Organic and Biomolecular Chemistry

ISSN： 1477-0520

Year： 2020

Issue： 33

Volume： 18

Page： 6487-6491

3 . 8 7 6

JCR@2020

2 . 9 0 0

JCR@2023

ESI HC Threshold：160

JCR Journal Grade：1

CAS Journal Grade：3

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 7

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

Affiliated Colleges：

Get Fulltext

DOI Library Discovery Baidu Scholar Search SCOPUS

Type
Departments

All Years Choose Year From to