A STABILIZED DIFLUOROVINYL ANION

被引：33

作者：

PERCY, JM

机构：

[1] Department of Chemistry, Science Laboratories, Durham, DH1 3LE, South Road

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 27期

关键词：

D O I：

10.1016/S0040-4039(00)97509-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

a new difluorovinyl anion is described which can be generated in situ and quenched with eletrophiles in good yields. Chelation is believed to be responsible for stabilisation of this anion, a simple alkoxy substituted analogue showing markedly different behavior. © 1990.

引用

页码：3931 / 3932

页数：2

共 8 条

[1] ALLCOCK HR, 1982, ORGANOMETALLICS, V1, P1433
[2] NON-CHELATE-CONTROLLED ADDITION OF 1-BROMO-1-LITHIO-1-ALKENES TO O-PROTECTED LACTALDEHYDES
BRAUN, M
MAHLER, H
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1989, 28 (07): : 896 - 898
[3] COREY EJ, 1976, TETRAHEDRON LETT, P809
[4] GILLET JP, 1986, SYNTHESIS-STUTTGART, P538
[5] A NOVEL SYNTHESIS OF 1,1-DIFLUOROOLEFINS FROM 1,1,1-TRIFLUOROETHYL P-TOLUENESULFONATE VIA BORON ATE-COMPLEX
ICHIKAWA, J
SONODA, T
KOBAYASHI, H
[J]. TETRAHEDRON LETTERS, 1989, 30 (13) : 1641 - 1644
[6] THE SYNTHESIS OF ALPHA-ALPHA-DIFLUOROALDEHYDES AND KETONES VIA CLAISEN REARRANGEMENTS
METCALF, BW
JARVI, ET
BURKHART, JP
[J]. TETRAHEDRON LETTERS, 1985, 26 (24) : 2861 - 2864
[7] REACTIONS OF 2,2,2-TRIFLUOROETHOXYTYIOBENZENE AND 2,2,2-TRIFLUOROETHYLTHIOBENZENE WITH LITHIUM DIALKYLAMIDES - FORMATION OF PHENYLTHIOYNAMINES
NAKAI, T
TANAKA, K
ISHIKAWA, N
[J]. CHEMISTRY LETTERS, 1976, (11) : 1263 - 1266
[8] STILL WC, 1980, TETRAHEDRON LETT, V21, P1031

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