Stereospecific Palladium(II)-Catalyzed Cyclocarbonylation of 3-Aryl-1-propynes and Iodoarenes of Acid Chlorides To Form (E)-3-Arylidenebutenolides

DOI: 10.1021/jo00014a039

Source and publish data:

Journal of Organic Chemistry p. 4534 - 4536 (1991)

Update date:2022-08-04

Topics:

Authors:

Huang, Yujin

Alper, Howard

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

Article abstract of DOI:10.1021/jo00014a039

Iodoarenes react with 3-aryl-1-propynes and carbon monoxide, in the presence of palladium acetate and triphenylphosphine, to form (E)-arylidenebutenolides in 33-88percent isolated yields.The same product is formed by substitution of acid chloride for a io

Full text of DOI:10.1021/jo00014a039

Products guided by the article

Product name:3-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-5-o-tolyl-3H-furan-2-one

Cas No:134529-35-4

R&D Labs maybe for 134529-35-4

QINGDAO HONG JIN CHEMICAL CO.,LTD.

website:http://www.hongjinchem.com

Contact:+86-532-83657313

Address:2ND Building, 8 Shangqing Road, Qingdao, Shandong Province, China.
Suzhou Lixin Pharmaceutical Co., Ltd.

Contact:86-512-88169812

Address:21 Tangxi Road, Suzhou New District, Suzhou 215151
Penglai Qianwei Chemical Co., Ltd.

Contact:86-535-3357802

Address:Shahelu (north), Penglai, Shandong, China
HAORUI ENTERPRISES LLC

Contact:(1) 206-3550089

Address:5115 NE 8TH PL, Renton, WA 98059 USA
Guangzhou Swan Chemical Co., Ltd.

Contact:+86-20-31075659

Address:NO.301, Hong ba fang investment BLDG 1,Guan chong village,Shiqi town,Panyu district,Guangzhou

Relevant to this article

Silacarboxylic acids as efficient carbon monoxide releasing molecules: Synthesis and application in palladium-catalyzed carbonylation reactions

Doi:10.1021/ja208652n
(2011)
Photochromic properties of [2.2]paracyclophane-bridged imidazole dimer with increased photosensitivity by introducing pyrenyl moiety

Doi:10.1021/jp204440s
(2011)
A facile route to the new triazene dyes based on substituted pyrazolidin-3,5-dione derivatives

Doi:10.1016/j.dyepig.2011.07.023
(2012)
Synthesis and two-photon absorption properties of symmetrical chromophores derived from 2,3,5-trisubstituted quinoxaline units

Doi:10.1002/ejoc.201300345
(2013)
New synthesis of 3-amino-1H-benzo[f]chromene-2-carbonitriles

Doi:10.1134/S1070428013030147
(2013)
Palladium-catalyzed cross-coupling reactions with fluorinated substrates: Mechanistic insights into the undesired hydrodehalogenation of aryl halides

Doi:10.1021/om200898t
(2012)

Article Doi