THE ESPERAMICIN-CALICHEAMICIN AGLYCONES - RING-CLOSURE OF A SIMPLE STRAINED SYSTEM MEDIATED BY CHROMIUM(II)-NICKEL(II) SALTS

被引：68

作者：

CREVISY, C ^{[1
]}

BEAU, JM ^{[1
]}

机构：

[1] UNIV ORLEANS, CNRS, BIOCHIM STRUCT LAB, BP 6759, F-45067 ORLEANS 2, FRANCE

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 27期

关键词：

ESPERAMICIN-CALICHEAMICIN AGLYCONE MODEL; CHROMIUM ACETYLIDE; BERGMAN AROMATIZATION;

D O I：

10.1016/S0040-4039(00)79714-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2,6-Diyne-4-cyclodecen-1-ol, a highly simplified and isolable monocyclic analogue of the bicyclic aglycone of esperamicins and calicheamicins, has been obtained by an intramolecular cyclocondensation of 1-iodo-1,5-diyne-3-decen-10-al mediated by chromium(II)-nickel(II) salts.

引用

页码：3171 / 3174

页数：4

共 6 条

[1] THE SYNTHESIS OF SUBSTITUTED PYRROLIDINES BY A SAMARIUM(II) IODIDE MEDIATED RING-CLOSURE
BALDWIN, JE
TURNER, SCM
MOLONEY, MG
TETRAHEDRON LETTERS, 1992, 33 (11) : 1517 - 1520
[2] (A-]D) RING-CLOSURE TO THE NICKEL(II)-B,C,D-HEXADEHYDROCORRINATE
MONTFORTS, FP
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1982, 21 (03) : 214 - 215
[3] THE SYNTHESIS OF SUBSTITUTED PYRROLIDINES BY A SAMARIUM(II) IODIDE-MEDIATED RING-CLOSURE .1.
BALDWIN, JE
MACKENZIETURNER, SC
MOLONEY, MG
TETRAHEDRON, 1994, 50 (31) : 9411 - 9424
[4] Nucleophilic additions of lactam-derived enol triflates to aldehydes mediated by nickel(II) and chromium(II) salts
Easton, LP
Dake, GR
CANADIAN JOURNAL OF CHEMISTRY, 2004, 82 (02) : 139 - 144
[5] Synthesis of the oxygenated bicyclo[9.3.1]pentadecane ring system of phomactin A using chromium (II)-mediated macrocyclisation and ring closure metathesis
Foote, KM
John, M
Pattenden, G
SYNLETT, 2001, (03) : 365 - 368
[6] EVIDENCE FOR A RATE-DETERMINING CHELATE RING-CLOSURE MECHANISM DURING FORMATION OF (2,2'-BIPYRIDINE)NICKEL(II) ION IN DIMETHYL SULFOXIDE SOLUTION
MOORE, P
BUCK, DMW
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1973, (15): : 1602 - 1604

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