PREPARATION OF SEVERAL NEW Ni- OR Pd-CONTAINING CYCLIC AMIDE AND ESTERS, (PR3)nNi(CH2CH2CH2COZ) (Z=NH, O) AND PCy3Pd(CH2CH2CH2COO), AND RING CONTRACTION OF THE SIX-MEMBERED Ni-CONTAINING CYCLIC ESTER TO ITS FIVE-MEMBERED ISOMER

DOI: 10.1246/cl.1982.695

Source and publish data:

Chemistry Letters p. 695 - 698 (1982)

Update date:2022-08-03

Topics: Isomer Esters Ring contraction Five-membered

Authors:

Sano, Kenji

Yamamoto, Takakazu

Yamamoto, Akio

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

Article abstract of DOI:10.1246/cl.1982.695

New metallacyclic amide and esters (PCy3Ni(CH2CH2CH2CONH), (PR3)_nNi(CH2CH2CH2COO), PCy3Pd(CH2CH2CH2COO) ) have been prepared by reactions of zero-valent nickel and palladium complexes with unsaturated amide and acid.The 6-membered Ni-containing cyclic ester undergoes a ring contraction reaction to a 5-membered isomer.

Full text of DOI:10.1246/cl.1982.695

Products guided by the article

Product name:(tricyclohexylphosphine)NiCH₂CH₂CH₂COO

Cas No:82840-50-4

R&D Labs maybe for 82840-50-4

UNION PHARMPRO CO.,LTD

Contact:18710867521(wechat)

Address:Rm10516,Galaxy Tech Building #2,No.25 Tangyan Rd,Hi-Tech Zone,Xi'an, China
Chengdu Pukang Biotechnology Co., Ltd

Contact:+86-28-82550498

Address:No. 558 Rulin Road,Xinjin county,Chengdu city, China
Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

website:http://www.jlpharms.com

Contact:86-571-86982636

Address:Rm A606, Fuyi Center, jianqiao street
Hangzhou Maytime Bio-Tech Co.,Ltd.

website:http://www.maytime.com.cn

Contact:+86-571-88925295 88920965

Address:NO.2-1701 Ganghui Central Ningwei Street, Xiaoshan Hangzhou Zhejiang China
Jinhua Haoyuan Chemical CO., LTD(expird)

Contact:86-579-82465583

Address:Jinhua,Zhejiang

Relevant to this article

Doi:10.1002/hlca.19540370725
(1954)
CARBOCYCLIZATION BY HOMOLYTIC SUBSTITUTION (S_H' PROCESS). A NEW ROUTE TO DIHYDROINDOLE OR DIHYDROBENZOFURAN

Doi:10.1016/S0040-4039(00)87399-2
(1982)
Lavendomycin: Total Synthesis and Assignment of Configuration

Doi:10.1039/c39900001216
(1990)
Diastereoselective Mukaiyama and free radical processes for the synthesis of polypropionate units

Doi:10.1021/ol049086h
(2004)
Reaction between 2-Amino-2-deoxy-D-glucose Derivatives and Sulfite. 2. Synthesis of 2-(D-arabino-Tetrahydroxybutyl)-5-(3,4-dihydroxy-2-sulfobutyl)pyrazine

Doi:10.1021/jo00145a034
(1982)
DEILS-ALDER ADDUCTS FROM N-SUBSTTITUED TAUTOMERIC 2(1H)-PYRIDONE-2-HYDROXYPYRIDINES; 5,6-BENZO-AZABARRELENONES AND 5,6-BENZO-AZABARRELENES

Doi:10.1246/cl.1982.475
(1982)

Article Doi