NEW ZINC DIFLUOROCARBENOID REAGENT

被引：51

作者：

DOLBIER, WR

WOJTOWICZ, H

BURKHOLDER, CR

机构：

[1] Department of Chemistry, University of Florida, Gainesville

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 19期

关键词：

D O I：

10.1021/jo00306a027

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

It was recently reported that good yields of chloro-fluorocarbene adducts could be obtained from the reaction of CFC13 with reduced titanium in the presence of alkenes.1’2 Unfortunately, the utilization of CF2C12, CF2Br2, or CF2I2 in this same reaction did not lead to generally good yields of the analogous difluorocarbene adducts (Table I). © 1990, American Chemical Society. All rights reserved.

引用

收藏

页码：5420 / 5422

页数：3

相关论文

共 19 条

[1] BROMODIFLUOROMETHYLPHOSPHONIUM SALTS - CONVENIENT SOURCE OF DIFLUOROCARBENE [J].

BURTON, DJ ;

NAAE, DG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (25) :8467-8468

[2]

BURTON DJ, 1977, FLUORINE CHEM REV, V8, P153

[3] THERMAL REARRANGEMENTS OF GEM-DIFLUOROCYCLOPROPANES [J].

DOLBIER, WR .

ACCOUNTS OF CHEMICAL RESEARCH, 1981, 14 (07) :195-200

[4] GENERATION OF CHLOROFLUOROCARBENE BY DEHALOGENATION OF FLUOROTRICHLOROMETHANE WITH REDUCED TITANIUM - A NEW SYNTHESIS OF 1-CHLORO-1-FLUOROCYCLOPROPANES [J].

DOLBIER, WR ;

BURKHOLDER, CR .

TETRAHEDRON LETTERS, 1988, 29 (51) :6749-6752

[5]

DOLBIER WR, 1990, J ORG CHEM, V31, P589

[6]

DOLBIER WR, UNPUB

[7]

GARBISCH EW, 1961, J ORG CHEM, V26, P4165

[8]

GLEMSER O, 1981, Z NATURFORSCH B, V36, P1375

[9] CHELETROPIC REACTIONS OF FLUOROCARBENES WITH NORBORNADIENES [J].

JEFFORD, CW ;

MAREDA, J ;

GEHRET, JCE ;

KABENGELE, NT ;

GRAHAM, WD ;

BURGER, U .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (09) :2585-2593

[10] BASIC BEHAVIOR OF EPOXIDES IN PRESENCE OF HALIDE IONS .4. GEM-DIFLUOROCYCLOPROPANES FROM DIFLUOROCARBENE, GENERATED FROM CHLORODIFLUOROMETHANE AND ALKOXIDE IONS IN SMALL CONCENTRATION [J].

KAMEL, M ;

KIMPENHAUS, W ;

BUDDRUS, J .

CHEMISCHE BERICHTE-RECUEIL, 1976, 109 (07) :2351-2369