REGIOCHEMICAL PREFERENCES IN SELENOALDEHYDE CYCLOADDITIONS

DOI: 10.1016/S0040-4039(00)95607-7

Source and publish data:

Tetrahedron Letters p. 5121 - 5124 (1987)

Update date:2022-08-04

Topics:

Authors:

Meinke, Peter T.

Krafft, Grant A.

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

Article abstract of DOI:10.1016/S0040-4039(00)95607-7

The regiochemical preferences of substituted selenoaldehydes in cycloaddition reactions with electronically biased dienes have been examined.Selenoaldehydes substituted with electronwithdrawing groups exhibit "ortho-para" orientation, while selenoaldehyde

Full text of DOI:10.1016/S0040-4039(00)95607-7

Products guided by the article

Product name:tert-Butyl-[(1S,3R,4R)-3-(2,4-dinitro-phenyl)-2-selena-bicyclo[2.2.2]oct-5-en-6-yloxy]-dimethyl-silane

Cas No:114105-44-1

R&D Labs maybe for 114105-44-1

Nanjing Habo Medical Technology Co., Ltd.

Contact:025－85769882

Address:No.108. Ganjiabian east. Qixia District .Nanjing
wuxi huabin bio-tech Co.,Ltd(expird)

Contact:86-0510-85133006

Address:hubin road NO157
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
Yangling Ciyuan biotech Co., Ltd.

Contact:86-15802970736

Address:2-1804, International Park Mansion, No.2, South Fengdeng Road, Lianhu District
Tianjin Tensing Fine Chemical Research Develop Centre

Contact:86-022-23718576,13032267585

Address:2-2-201,13 Guiyuan road,Huayuan Industry district,Tianjin,china

Relevant to this article

Nanocellulose derivative/silica hybrid core-shell chiral stationary phase: Preparation and enantioseparation performance

Doi:10.3390/molecules21050561
(2016)
A Convenient Method for the Preparation of Secondary Propargylic Ethers. The Reaction of Acetals with 1-Trimethylsilylalkynes Promoted by the Combined Use of Catalytic Amounts of Tin(IV) Chloride and Zinc Chloride

Doi:10.1246/cl.1987.1975
(1987)
A simple synthesis of nitriles from aldoximes

Doi:10.1021/jo900100v
(2009)
Activation of Dithiocarbamate by 2-Halothiazolium Salts

Doi:10.1021/jo00245a025
(1988)
Synthesis of 1-substituted 3,5-diaryl-2-pyrazolines by the reaction of α,β-unsaturated ketones with hydrazines

Doi:10.1002/jhet.5570430117
(2006)
4-hydroxy-3-quinolinecarboxamides with antiarthritic and analgesic activities

Doi:10.1021/jm00402a034
(1988)

Article Doi