COMPETITION BETWEEN VINYLIC SUBSTITUTION AND CONJUGATE ADDITION IN THE REACTIONS OF VINYL SELENOXIDES AND VINYL SELENONES WITH NUCLEOPHILES IN DMF

DOI: 10.1016/S0040-4020(01)82071-8

Source and publish data:

Tetrahedron p. 4889 - 4896 (1986)

Update date:2022-07-29

Topics:

Authors:

Tiecco, Marcello

Chianelli, Donatella

Testaferri, Lorenzo

Tingoli, Marco

Bartoli, Donatella

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

Article abstract of DOI:10.1016/S0040-4020(01)82071-8

Vinyl selenoxides and vinyl selenones present a different reactivity towards thiolate or alkoxide anions in DMF.In the case of selenoxides the addition of the nucleophiles regioselectively occurs at the α-carbon leading to the formation of the vinylic sub

Full text of DOI:10.1016/S0040-4020(01)82071-8

Products guided by the article

Product name:(E)-β-styryl methyl selenone

Cas No:108415-84-5

R&D Labs maybe for 108415-84-5

SHIJIAZHUANG CHENSHI IMPORT AND EXPORT CO.,LTD

Contact:+86-311-89871056

Address:RM2017 BUILDING CTIANSHAN GALAXY PLAZA,NO168 CHANGJIANG ROAD,GAOXIN DISTRICT,SHIJIAZHUANG CITY, HEBEI,CHINA
Evergreen Chemical Industry Ltd.

Contact:86-553-4918210

Address:6#2-602 Wanhaobailing
SuZhou LaiTeou

Contact:+86-0512-88957371

Address:shanghai
HUNAN CHEMAPI BIOLOGICAL TECHNOLOGY CO.,LTD.

Contact:+86-186-02659358

Address:1004, building 3, Wanke Jinsemaitianyuan, 498 Guitang Road, Yuhua District, Changsha City, Hunan Province, China
TIANJIN NORTH JINHENG CHEMICAL PLANT.

Contact:0086-22-59952083

Address:DongShigu Country In JiXian TianJin China

Relevant to this article

Broad HOMO-LUMO gap tuning through the coordination of a single phosphine, aminophosphine or phosphite onto a Ru(tpy)(bpy)²⁺ core

Doi:10.1039/b806325g
(2008)
Doi:10.1002/ardp.19582910508
(1958)
Copper-catalyzed N-arylation of sulfonamides with aryl bromides under mild conditions

Doi:10.1016/j.tetlet.2011.10.113
(2012)
Catalytic enantioselective Michael addition of 1-fluoro-bis (phenylsulfonyl)methane to α,β-unsaturated ketones catalyzed by cinchona alkaloids

Doi:10.1002/anie.200802904
(2008)
NODAPA-OH and NODAPA-(NCS)_n: Synthesis, ⁶⁸Ga-radiolabelling and in vitro characterisation of novel versatile bifunctional chelators for molecular imaging

Doi:10.1016/j.bmcl.2008.09.054
(2008)
Synthesis of substituted imidazo[1,2-h][1,7]naphthyridines as H ⁺/K⁺-ATPase inhibiting drug precursors via directed ortho-metalation of imidazo[1,2-a]pyridines

Doi:10.1055/s-2008-1067264
(2008)

Article Doi