Addition of trichloromethyl radicals to alkenes: The use of phosphites as hydrogen-atom donors in intermolecular radical reactions

被引：0

作者：

Barks, JM

Gilbert, BC

Parsons, AF ^{[1
]}

Upeandran, B

机构：

[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England

[2] Syngenta, Technol & Projects, Huddersfield HD2 1FF, W Yorkshire, England

来源：

SYNLETT | 2001年 / 11期

关键词：

addition reactions; alkenes; phosphorus; radicals; radical reactions;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Addition of trichloromethyl radicals (generated from BrCCl3 or CCl4) to a variety of alkenes in the presence of hydrogen-atom donors has been explored. The use of phosphites as hydrogen-atom donors was shown to provide a mild, novel and technically clean approach to trichloroalkanes.

引用

页码：1719 / 1722

页数：4

共 50 条

[21] HYDROGEN-ATOM TRANSFER-REACTIONS OF TRANSITION-METAL HYDRIDES - UTILIZATION OF A RADICAL REARRANGEMENT IN THE DETERMINATION OF HYDROGEN-ATOM TRANSFER RATES
BULLOCK, RM
SAMSEL, EG
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1987, 109 (21) : 6542 - 6544
[22] Cu-Catalyzed atom transfer radical addition reactions of alkenes with α-bromoacetonitrile
Pu, Weiya
Sun, Dani
Fan, Wanyue
Pan, Wenwen
Chai, Qinghui
Wang, Xiaoxing
Lv, Yunhe
CHEMICAL COMMUNICATIONS, 2019, 55 (33) : 4821 - 4824
[23] Hydrogen-Atom Transfer in Reactions of Organic Radicals with [CoII(por)]• (por = Porphyrinato) and in Subsequent Addition of [Co(H)(por)] to Olefins
de Bruin, Bas
Dzik, Wojciech I.
Li, Shan
Wayland, Bradford B.
CHEMISTRY-A EUROPEAN JOURNAL, 2009, 15 (17) : 4312 - 4320
[24] REACTIONS OF THIOPHENE WITH RADIOLYTICALLY PRODUCED RADICALS .2. SOLVATED ELECTRON AND HYDROGEN-ATOM
SAUNDERS, BB
JOURNAL OF PHYSICAL CHEMISTRY, 1978, 82 (02): : 151 - 154
[25] DETERMINATION OF RATES OF HYDROGEN-ATOM REACTIONS WITH ALKENES AT 298-K BY A DOUBLE MODULATION TECHNIQUE
OKA, K
CVETANOVIC, RJ
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1979, 57 (07): : 777 - 784
[26] INTERMOLECULAR HYDROGEN-ATOM ABSTRACTION BY VINYL RADICALS DERIVED FROM HYDROXYALKYL RADICALS AND ALKYNES - AN ELECTRON-SPIN-RESONANCE INVESTIGATION
GILBERT, BC
MCLAY, NR
PARRY, DJ
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (03): : 329 - 336
[27] Hydrogen-Atom Addition to Nucleobases in the Solid State: Characterization of the Corresponding Muoniated Radicals Using μSR
McKenzie, Iain
JOURNAL OF PHYSICAL CHEMISTRY B, 2019, 123 (21): : 4540 - 4549
[28] Beyond 7-Azaindole: Conjugation Effects on Intermolecular Double Hydrogen-Atom Transfer Reactions
Baiz, Carlos R.
Ledford, Sarah J.
Kubarych, Kevin J.
Dunietz, Barry D.
JOURNAL OF PHYSICAL CHEMISTRY A, 2009, 113 (17): : 4862 - 4867
[29] Solid-phase intermolecular radical reactions 1. Sulfonyl radical addition to isolated alkenes and alkynes
Caddick, S
Hamza, D
Wadman, SN
TETRAHEDRON LETTERS, 1999, 40 (40) : 7285 - 7288
[30] REACTIONS OF METHYL RADICALS WITH SUBSTRATES ACTING AS HYDROGEN DONORS AND AS METHYL RADICAL ACCEPTORS
BUCKLEY, RP
LEAVITT, F
SZWARC, M
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (21) : 5557 - 5560

← 1 2 3 4 5 →