Group VI metal-promoted endo-carbocyclizations via alkyne-derived metal vinylidene carbenes

被引：78

作者：

McDonald, FE

Olson, TC

机构：

[1] Department of Chemistry, Northwestern University, Evanston, IL 60208-3113

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 44期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0040-4039(97)10007-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The molybdenum-promoted cycloisomerization of terminal alkynes tethered to beta-dicarbonyl nucleophiles is described, providing a novel synthesis of 1,1-disubstituted-2-cyclopentenes. (C) 1997 Elsevier Science Ltd.

引用

页码：7691 / 7692

页数：2

共 10 条

[1] METAL-ASSISTED CYCLO-ADDITIONS .1. SYNTHESIS OF SUBSTITUTED CYCLOPENTANE-DERIVATIVES OBTAINED FROM THE REACTIONS OF (ETA-1-ALLYL)DICARBONYL-(ETA-5-CYCLOPENTADIENYL)IRON WITH ELECTRON-DEFICIENT OLEFINS AND ACETYLENES
ABRAM, TS
BAKER, R
EXON, CM
RAO, VB
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1982, (01): : 285 - 294
[2] BOAVENTURA MA, 1983, SYNTHESIS-STUTTGART, P801
[3] New cobalt-catalyzed cycloisomerization of epsilon-acetylenic beta-keto esters. Application to a powerful cyclization reactions cascade
Cruciani, P
Stammler, R
Aubert, C
Malacria, M
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1996, 61 (08) : 2699 - 2708
[4] EGLINGTON G, 1950, J CHEM SOC, P3653
[5] TOTAL SYNTHESES OF (+)-DIDEMNENONE-A AND (-)-DIDEMNENONE-A AND (+)-DIDEMNENONE-B AND (-)-DIDEMNENONE-B - ANTISELECTIVITY IN THE INTRAMOLECULAR CARBOMERCURATION REACTION
FORSYTH, CJ
CLARDY, J
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (09) : 3497 - 3505
[6] SYNTHESIS OF (E)-ARYLIDENE AND ALLYLIDENE CYCLOPENTANES BY ANNELATION CATALYZED BY A PALLADIUM(0) COMPLEX
FOURNET, G
BALME, G
GORE, J
[J]. TETRAHEDRON, 1991, 47 (32) : 6293 - 6304
[7] Asymmetric synthesis of nucleosides via molybdenum-catalyzed alkynol cycloisomerization coupled with stereoselective glycosylations of deoxyfuranose glycals and 3-amidofuranost glycals
McDonald, FE
Gleason, MM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (28) : 6648 - 6659
[8] Ruthenium-catalyzed cyclizations of dienylalkynes via vinylidene intermediates
Merlic, CA
Pauly, ME
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (45) : 11319 - 11320
[9] FORMATION OF CYCLOPETANE DERIVATIVES ASSISTED USING A PALLADIUM HYDRIDE SPECIES - SYNTHESIS AND MECHANISM
MONTEIRO, N
GORE, J
BALME, G
[J]. TETRAHEDRON, 1992, 48 (46) : 10103 - 10114
[10] INTRAMOLECULAR DIELS-ALDER REACTIONS OF 1,2,4-TRIAZINES - SYNTHESIS OF 2,3-CYCLOPENTENOPYRIDINES AND 5,6,7,8-TETRAHYDROQUINOLINES
TAYLOR, EC
MACOR, JE
FRENCH, LG
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (05) : 1807 - 1812

← 1 →