A CONVENIENT SYNTHESIS OF ALPHA-TRIFLUOROMETHYLATED AND ALPHA-PERFLUOROALKYLATED ACYLOINS FROM ALPHA-HYDROXY ACIDS

被引：10

作者：

KAWASE, M ^{[1
]}

KURIHARA, T ^{[1
]}

机构：

[1] JOSAI UNIV,FAC SCI,SAKADO,SAITAMA 35002,JAPAN

来源：

TETRAHEDRON LETTERS | 1994年 / 35卷 / 44期

关键词：

D O I：

10.1016/0040-4039(94)88284-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel transformation of alpha-hydroxy acids to alpha-trifluoromethylated and alpha-perfluoroalkylated acyloins was efficiently realized by utilizing trifluoroacetic or perfluoroalkylcarboxylic anhydrides in the presence of pyridine, in which probable intermediates were meso-ionic 1,3-dioxolium-4-olates.

引用

页码：8209 / 8212

页数：4

共 50 条

[21] Cosmetic use of alpha-hydroxy acids
Vidt, DG
Bergfeld, WF
CLEVELAND CLINIC JOURNAL OF MEDICINE, 1997, 64 (06) : 327 - 329
[22] ALPHA-HYDROXY ACIDS FOR SKIN REJUVENATION
SCHEINBERG, RS
WESTERN JOURNAL OF MEDICINE, 1994, 160 (04): : 366 - 367
[23] ALPHA-HYDROXY ACIDS ACT AS ANTIOXIDANTS
PERRICONE, NV
JOURNAL OF INVESTIGATIVE DERMATOLOGY, 1993, 100 (04) : 592 - 592
[24] ALPHA-HYDROXY ACIDS ACT AS ANTIOXIDANTS
PERRICONE, NV
CLINICAL RESEARCH, 1993, 41 (02): : A498 - A498
[25] MANGANESE COMPLEXES OF ALPHA-HYDROXY ACIDS
SAADEH, SM
LAH, MS
PECORARO, VL
INORGANIC CHEMISTRY, 1991, 30 (01) : 8 - 15
[26] A NEW PROCESS FOR THE ENANTIOSELECTIVE SYNTHESIS OF CHIRAL ALPHA-ARYLOXY AND ALPHA-HYDROXY ACIDS
COREY, EJ
LINK, JO
TETRAHEDRON LETTERS, 1992, 33 (24) : 3431 - 3434
[27] ALPHA-HYDROXYBENZYL ANION EQUIVALENT - CONVENIENT METHOD FOR THE SYNTHESIS OF ALPHA-HYDROXY KETONES UTILIZING ALPHA-TRIMETHYLSILYLOXYBENZYLPHOSPHONATE
HATA, T
HASHIZUME, A
NAKAJIMA, M
SEKINE, M
CHEMISTRY LETTERS, 1979, (05) : 519 - 522
[28] REARRANGEMENTS OF ALPHA-HYDROXY KETALS AND DERIVATIVES OF ALPHA-HYDROXY KETALS
CREARY, X
ROLLIN, AJ
JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (26): : 4231 - 4238
[29] TRIANIONS FROM ALPHA-HYDROXY CARBOXYLIC-ACIDS
NEWCOMB, M
BERGBREITER, DE
JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (20): : 3963 - 3964
[30] SELECTIVE REDUCTION OF ALPHA-KETO ACIDS TO ALPHA-HYDROXY ACIDS BY PHOSPHITES
SAEGUSA, T
KOBAYASHI, S
KIMURA, Y
YOKOYAMA, T
JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (16): : 2797 - 2798

← 1 2 3 4 5 →