Oligometallic template strategy for ring-closing olefin metathesis: highly cis- and trans-selective synthesis of a 32-membered macrocyclic tetraoxime

被引：58

作者：

Akine, Shigehisa ^{[1
]}

Kagiyama, Satoko ^{[1
]}

Nabeshima, Tatsuya ^{[1
]}

机构：

[1] Univ Tsukuba, Grad Sch Pure & Appl Sci, Tsukuba, Ibaraki 3058571, Japan

来源：

INORGANIC CHEMISTRY | 2007年 / 46卷 / 23期

关键词：

D O I：

10.1021/ic701585x

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An oligometallic template effect was observed on the cis/trans selectivity of a 32-membered macrocyclic tetraoxime in ring-closing olefin metathesis of an acyclic diallyl derivative H4L; the metathesis of heterotrinuclear complex LZn2M (M = Ca2+, La3+) afforded the cis isomer, whereas uncomplexed H4L gave the trans isomer.

引用

页码：9525 / 9527

页数：3

共 6 条

[1] Ring-closing metathesis for the synthesis of a highly G-quadruplex selective macrocyclic hexaoxazole having enhanced cytotoxic potency
Satyanarayana, Mavurapu
Rzuczek, Suzanne G.
LaVoie, Edmond J.
Pilch, Daniel S.
Liu, Angela
Liu, Leroy F.
Rice, Joseph E.
[J]. BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, 2008, 18 (13) : 3802 - 3804
[2] Enantioselective Synthesis of cis- and trans-Cycloheptyl β-Fluoro Amines by Sequential aza-Henry Addition/Ring-Closing Metathesis
Bing, Jade A.
Johnston, Jeffrey N.
[J]. ORGANIC LETTERS, 2023, : 950 - 955
[3] Application of Ring-Closing Metathesis Strategy to the Synthesis of Vaniprevir (MK-7009), a 20-Membered Macrocyclic HCV Protease Inhibitor
Chen, Cheng-yi
[J]. ORGANOMETALLICS AS CATALYSTS IN THE FINE CHEMICAL INDUSTRY, 2012, 42 : 135 - 149
[4] The synthesis of highly functionalized seven-membered allyl ethers using palladium-catalyzed alkoxyallylation of activated olefins and ring-closing olefin metathesis
Xie, RL
Hauske, JR
[J]. TETRAHEDRON LETTERS, 2000, 41 (52) : 10167 - 10170
[5] Stereoselective synthesis of cis- and trans-2,3-disubstituted eight-membered medium-ring ethers based on Ireland-Claisen rearrangement of 3-alkoxy-2-propenyl glycolate esters and ring-closing olefin metathesis
Fujiwara, K
Goto, A
Sato, D
Kawai, H
Suzuki, T
[J]. TETRAHEDRON LETTERS, 2005, 46 (20) : 3465 - 3468
[6] Total synthesis of (-)-(7S,10R)-calamenene and (-)-(7S,10R)-2-hydroxycalamenene by use of a ring-closing metathesis reaction.: A comparison of the cis- and trans-isomers
Nakashima, K
Imoto, M
Sono, M
Tori, M
Nagashima, F
Asakawa, Y
[J]. MOLECULES, 2002, 7 (07) : 517 - 527

← 1 →