CRYSTALLOGRAPHIC AND LI-6 AND N-15 NMR-STUDIES OF A CHIRAL BIDENTATE LITHIUM AMIDE - AN EFFECT OF AGGREGATION STATES ON AN ENANTIOSELECTIVE DEPROTONATION REACTION

被引：106

作者：

SATO, D

KAWASAKI, H

SHIMADA, I

ARATA, Y

OKAMURA, K

DATE, T

KOGA, K

机构：

[1] UNIV TOKYO,FAC PHARMACEUT SCI,BUNKYO KU,TOKYO 113,JAPAN

[2] TANABE SEIYAKU CO LTD,ORGAN CHEM RES LAB,TODA,SAITAMA 335,JAPAN

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1992年 / 114卷 / 02期

关键词：

D O I：

10.1021/ja00028a054

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

[No abstract available]

引用

页码：761 / 763

页数：3

共 44 条

[31] ON THE STRUCTURE OF LITHIUM 2,2,6,6-TETRAMETHYLPIPERIDIDE (LITMP) AND LITHIUM DIISOPROPYLAMIDE (LDA) IN THE PRESENCE OF HEXAMETHYLPHOSPHORAMIDE (HMPA) - STRUCTURE-DEPENDENT DISTRIBUTION OF CYCLIC AND OPEN DIMERS, ION TRIPLETS, AND MONOMERS
ROMESBERG, FE
GILCHRIST, JH
HARRISON, AT
FULLER, DJ
COLLUM, DB
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (15) : 5751 - 5757
[32] STRUCTURE AND REACTIVITY OF LITHIUM ENOLATES - FROM PINACOLONE TO SELECTIVE C-ALKYLATIONS OF PEPTIDES - DIFFICULTIES AND OPPORTUNITIES AFFORDED BY COMPLEX STRUCTURES
SEEBACH, D
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (12): : 1624 - 1654
[33] SETZER WN, 1985, ADV ORGANOMET CHEM, V24, P353
[34] ENANTIOSELECTIVE DEPROTONATION BY CHIRAL LITHIUM AMIDE BASES - ASYMMETRIC-SYNTHESIS OF TRIMETHYLSILYL ENOL ETHERS FROM 4-ALKYLCYCLOHEXANONES
SHIRAI, R
TANAKA, M
KOGA, K
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (03) : 543 - 545
[35] ASYMMETRIC DEPROTONATION - A NEW ROUTE TO CHIRAL COMPOUNDS
SIMPKINS, NS
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1986, (01) : 88 - 90
[36] SIMPKINS NS, 1989, TETRAHEDRON LETT, V30, P7241
[37] REGIOSELECTIVE ENOLIZATION OF OPTICALLY-ACTIVE 3-KETO STEROIDS USING CHIRAL LITHIUM AMIDES
SOBUKAWA, M
NAKAJIMA, M
KOGA, K
[J]. TETRAHEDRON-ASYMMETRY, 1990, 1 (05) : 295 - 298
[38] FACTORS CONTROLLING THE DIASTEREOFACE SELECTIVITY IN THE COMPLEMENTARY ASYMMETRIC ALKYLATION OF ALPHA-ALKYL BETA-KETO-ESTERS
TOMIOKA, K
ANDO, K
TAKEMASA, Y
KOGA, K
[J]. TETRAHEDRON LETTERS, 1984, 25 (49) : 5677 - 5680
[39] ASYMMETRIC ALKYLATION OF ALPHA-ALKYL BETA-KETO-ESTERS
TOMIOKA, K
ANDO, K
TAKEMASA, Y
KOGA, K
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (09) : 2718 - 2719
[40] ASYMMETRIC INDUCTION .3. ENANTIOSELECTIVE DEPROTONATION BY CHIRAL LITHIUM AMIDE BASES
WHITESELL, JK
FELMAN, SW
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1980, 45 (04) : 755 - 756

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