A general route to 4-imidazolyl-containing multidentate ligands for biomimetic studies

被引：13

作者：

Collman, JP ^{[1
]}

Zhong, M ^{[1
]}

Wang, Z ^{[1
]}

机构：

[1] Stanford Univ, Dept Chem, Stanford, CA 94305 USA

来源：

ORGANIC LETTERS | 1999年 / 1卷 / 06期

关键词：

D O I：

10.1021/ol990201b

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] 4-Iodo-1-tritylimidazole undergoes magnesium-iodine exchange with a Grignard reagent to give selectively the 4-magnesioimidazole derivative, which reacts with esters to form a variety of poly-4-imidazolyl carbinol compounds in 40-79% yields. A wide range of bi-, tri-, and pentadentate ligands featuring 4-substituted imidazole units have been efficiently synthesized.

引用

页码：949 / 951

页数：3

共 40 条

[1] Unconventional acceptor and donor functional groups linked by a captodative spacer
Alcalde, E
Gisbert, M
Pons, JM
PerezGarcia, L
[J]. TETRAHEDRON, 1996, 52 (48) : 15197 - 15208
[2] IDENTIFICATION OF 4(5)-IODOHISTIDINE AS PRODUCT OF LIMITED IODINATION OF HISTIDINE
BENSUSAN, HB
NAIDU, MSR
[J]. BIOCHEMISTRY, 1967, 6 (01) : 12 - &
[3] SYNTHESIS OF SOME POLYIMIDAZOLE LIGANDS RELATED TO ZINC ENZYMES
BRESLOW, R
HUNT, JT
SMILEY, R
TARNOWSKI, T
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (16) : 5337 - 5342
[4] SYNTHESIS AND PHYSICAL STUDIES OF PYRIDINE AND IMIDAZOLE CONTAINING TRIDENTATE METAL-BINDING LIGANDS
BROWN, RS
HUGUET, J
[J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1980, 58 (09): : 889 - 901
[5] THE SYNTHESIS OF TRIPODAL NITROGEN DONOR LIGANDS AND THEIR CHARACTERIZATION AS PD(II)ME2 AND PD(III)ME DERIVATIVES
BYERS, PK
CANTY, AJ
HONEYMAN, RT
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 385 (03) : 417 - 427
[6] SYNTHESIS OF KETONES AND METHANOLS CONTAINING PYRIDINYL AND N-METHYLIMIDAZOLYL GROUPS
CANTY, AJ
GEORGE, EE
LEE, CV
[J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 1983, 36 (02) : 415 - 418
[7] SYNTHESIS AND CHARACTERIZATION OF COPPER(II) COMPLEXES OF NEW TRIPODAL POLYIMIDAZOLE LIGANDS
CHEN, S
RICHARDSON, JF
BUCHANAN, RM
[J]. INORGANIC CHEMISTRY, 1994, 33 (11) : 2376 - 2382
[8] CLIFF MD, 1994, SYNTHESIS-STUTTGART, P681
[9] Palladium catalysed coupling of imidazoles to alkynyl and vinyl substrates
Cliff, MD
Pyne, SG
[J]. TETRAHEDRON, 1996, 52 (43) : 13703 - 13712
[10] A novel pentadentate ligand 2,6-bis[methoxybis(2-pyridyl)methyl]pyridine L for mononuclear iron(II) and manganese(II) compounds; Synthesis and crystal structures of [FeL(MeCN)][ClO4](2) and [(MnL(H2O)][ClO4](2)
deVries, ME
LaCrois, RM
Roelfes, G
Kooijman, H
Spek, AL
Hage, R
Feringa, BL
[J]. CHEMICAL COMMUNICATIONS, 1997, (16) : 1549 - 1550

← 1 2 3 4 →