Selective Hydrogenation of PhCH=CHCOMe to the Unsaturated Alcohol catalysed by (R = alkyl or aryl)

DOI: 10.1039/DT9880000947

Source and publish data:

Journal of the Chemical Society, Dalton Transactions p. 947 - 952 (1988)

Update date:2022-08-02

Topics:

Authors:

Farnetti, Erica

Kaspar, Jan

Spogliarich, Roberto

Graziani, Mauro

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

Article abstract of DOI:10.1039/DT9880000947

Selective hydrogenation of benzylideneacetone (PhCH=CHCOMe) catalysed by iridiumphosphine systems prepared in situ is reported.Depending on the steric properties of the phosphine employed and the P:Ir ratio, different species are formed in solution, as evidenced by n.m.r. spectroscopy. (R = alkyl or aryl) is a catalyst for the hydrogenation of the carbon-carbon double bond, whereas catalyses the reduction of the carbonyl group with a selectivity up to 100percent.

Full text of DOI:10.1039/DT9880000947

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:fac-(IrH₃(PCH₃Ph₂)3)

Cas No:22829-26-1

R&D Labs maybe for 22829-26-1

Qingdao Kingway Pharmtech Co., Ltd.

Contact:86-532-87118899

Address:No. 88, Middle Haixi Road, Jiaonan City, Qingdao, China
ShangHai BMG Chemical Co., Ltd

Contact:+86-13524845543

Address:Room 602, no 291 sikai road shanghai
Zhongshan Haihong Medicine Co., Ltd.

Contact:86-0760-86925778 （0）18824993998

Address:A7 building,lianyuan road Torch Hi-tech Industrial Development Zone
Baicao Pharmaceutical Co., Ltd.

website:http://www.jxbaicao.com

Contact:+86-796-8113329

Address:It (country) economic and technological development zone of the jinggang mountains
Zhejiang Kangfeng Chemical Co.,LTD.

Contact:+86-579-86709687

Address:Xueshizhai Industrial Zone, Weishan Town,Dongyang City, Zhejiang Province ,China

Relevant to this article

Doi:10.1021/jo00828a087
(1970)
NEW SYNTHETIC APPROACH TO BENZO(f)- AND BENZO(g)-PHTHALAZINES

Doi:10.1016/S0040-4039(01)92421-9
(1981)
Novel heterocyclic troponoids: Synthesis of pyridoimidazotropolones and related compounds by the reaction of 5-nitrosotropolone with several azines

Doi:10.3987/COM-03-S(P)48
(2004)
13C-1H Spin-Spin Couplings in Cyclic α,β-Unsaturated Enones and their Protonated Derivatives. Measurements and Quantum Chemical Calculations

Doi:10.1002/mrc.1270130512
(1980)
Doi:10.1007/BF00922874
()
REGIOSPECIFIC HYDROXYLATION OF ACYCLIC MONOTERPENE ALCOHOLS BY ASPERGILLUS NIGER

Doi:10.1016/S0040-4039(00)80155-0
(1988)

Article Doi