Palladium(0)-catalyzed preparation of 4-arylpyrazoles

DOI: 10.1055/s-1997-1230

Source and publish data:

Synthesis p. 563 - 566 (1997)

Update date:2022-09-26

Topics:

Authors:

Elguero, Jose?

Jaramillo, Carlos

Pardo, Carmen

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1055/s-1997-1230

A general method for the palladium(0)-catalyzed preparation of 4- arylpyrazoles 2, by coupling of either 4-halopyrazoles 3 with arylstannanes 4 or 4-tributylstannyl-1-tritylpyrazole 5 with aryl iodides 6, is reported. Deprotection of trityl and/or methyl

Full text of DOI:10.1055/s-1997-1230

Products guided by the article

Product name:4-(4-hydroxyphenyl)-1-tritylpyrazole

Cas No:191980-59-3

R&D Labs maybe for 191980-59-3

Sichuan Mianzhu Ronghong Chemical Co.,LTd

Contact:8613981840544

Address:XINSHI INDUSTRY PARK,MIANZHU,SICHUAN,CHINA
Rizhao Lanxing Chemical Indusrial Co.,Ltd

Contact:86-633-2616708

Address:NO.15 West road Shenglan, Lanshan district, Rizhao City
Changzhou naidechemical Co.Ltd

Contact:+86-519-82589807

Address:NO.25,Houyang street,Jintan,Changzhou City
Changyi Xinxing Technology Development Co., Ltd.

Contact:0086-510-86651065(Time Zone:8),86651656

Address:94 Yingbinxilu WestRoad, Huangtu Town, Jiangyin City, Jiangsu, China
Pengchen New Material Technology Co., Ltd.

Contact:+86-512-63680537

Address:99.6 km of national road 318, Meiyan Community,Pingwang Town, Wujiang District, Suzhou 215225

Relevant to this article

2-carbomethoxy-3-aryl-8-oxabicyclo[3.2.1]octanes: Potent non-nitrogen inhibitors of monoamine transporters

Doi:10.1021/jm9703045
(1997)
Resolution of racemic carboxylic acid derivatives by Ti-TADDOLate mediated esterification reactions a general method for the preparation of enantiopure compounds

Doi:10.1016/S0040-4020(97)00456-0
(1997)
Conformational dependence of substituent effects in the solvolyses of the 1,1-diphenyl-2,2,2-trifluoroethyl system

Doi:10.1002/poc.489
(2002)
Synthesis of pyrrolyl-, indolyl-, and carbazolylphosphanes and their catalytic application as ligands in the hydroformylation of 2-pentene

Doi:10.1002/1099-0690(200110)2001:20<3871::AID-EJOC3871>3.0.CO;2-V
(2001)
The discovery of highly potent thp derivatives as octn2 inhibitors: From structure‐based virtual screening to in vivo biological activity

Doi:10.3390/ijms21197431
(2020)
An anion-induced regio- and chemoselective acylation and its application to the synthesis of an anticancer agent

Doi:10.1021/ol016809d
(2001)

Article Doi