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TITANIUM ENOLATES FROM PYROGLUTAMATES - EXCLUSIVE FORMATION OF 4-ALPHA ALDOL ADDUCTS
被引:15
作者
:
DIKSHIT, DK
论文数:
0
引用数:
0
h-index:
0
机构:
Medicinal Chemistry Division, Central Drug Research Institute, Lucknow
DIKSHIT, DK
BAJPAI, SN
论文数:
0
引用数:
0
h-index:
0
机构:
Medicinal Chemistry Division, Central Drug Research Institute, Lucknow
BAJPAI, SN
机构
:
[1]
Medicinal Chemistry Division, Central Drug Research Institute, Lucknow
来源
:
TETRAHEDRON LETTERS
|
1995年
/ 36卷
/ 18期
关键词
:
D O I
:
10.1016/0040-4039(95)00450-Q
中图分类号
:
O62 [有机化学];
学科分类号
:
070303 ;
081704 ;
摘要
:
Aldol reactions of pyroglutamate derived titanium enolate give exclusively 4-alpha adducts.
引用
收藏
页码:3231 / 3232
页数:2
相关论文
共 12 条
[1]
ANAND N, COMMUNICATION
[2]
BALDWIN JE, 1989, TETRAHEDRON, V49, P2459
[3]
ALDOL REACTIONS OF PYROGLUTAMATES - CHIRAL SYNTHESIS OF 4-ALPHA(S)-(ARYLMETHYL)PYROGLUTAMATES AND 4-BETA(R)-(ARYLMETHYL)PYROGLUTAMATES
DIKSHIT, DK
论文数:
0
引用数:
0
h-index:
0
机构:
Central Drug Research Institute, Chattar Manzil Palace
DIKSHIT, DK
PANDAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
Central Drug Research Institute, Chattar Manzil Palace
PANDAY, SK
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1992,
57
(06)
: 1920
-
1924
[4]
ENANTIOSELECTIVE MICHAEL REACTIONS - DIASTEREOSELECTIVE REACTIONS OF CHLOROTITANIUM ENOLATES OF CHIRAL N-ACYLOXAZOLIDINONES WITH REPRESENTATIVE ELECTROPHILIC OLEFINS
EVANS, DA
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
EVANS, DA
BILODEAU, MT
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
BILODEAU, MT
SOMERS, TC
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
SOMERS, TC
CLARDY, J
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CLARDY, J
CHERRY, D
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CHERRY, D
KATO, Y
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
KATO, Y
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1991,
56
(20)
: 5750
-
5752
[5]
DIASTEREOSELECTIVE ANTIALDOL REACTIONS OF CHIRAL ETHYL KETONES - ENANTIOSELECTIVE PROCESSES FOR THE SYNTHESIS OF POLYPROPIONATE NATURAL-PRODUCTS
EVANS, DA
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
EVANS, DA
NG, HP
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
NG, HP
CLARK, JS
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
CLARK, JS
RIEGER, DL
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
RIEGER, DL
[J].
TETRAHEDRON,
1992,
48
(11)
: 2127
-
2142
[6]
REGIOSELECTIVE NUCLEOPHILIC-ATTACK ON N-BOC-PYROGLUTAMATE ETHYL-ESTER
EZQUERRA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
EZQUERRA, J
DEMENDOZA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
DEMENDOZA, J
PEDREGAL, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
PEDREGAL, C
RAMIREZ, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
RAMIREZ, C
[J].
TETRAHEDRON LETTERS,
1992,
33
(38)
: 5589
-
5590
[7]
STEREOSELECTIVE REACTIONS OF LITHIUM ENOLATES DERIVED FROM N-BOC PROTECTED PYROGLUTAMIC ESTERS
EZQUERRA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
EZQUERRA, J
PEDREGAL, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
PEDREGAL, C
RUBIO, A
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
RUBIO, A
YRURETAGOYENA, B
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
YRURETAGOYENA, B
ESCRIBANO, A
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
ESCRIBANO, A
SANCHEZFERRANDO, F
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
SANCHEZFERRANDO, F
[J].
TETRAHEDRON,
1993,
49
(38)
: 8665
-
8678
[8]
Heathcock C., 1990, ALDRICHIM ACTA, V23, P99
[9]
STEREOCONTROLLED SYNTHESIS OF 1,7A-DIEPIALEXINE
IKOTA, N
论文数:
0
引用数:
0
h-index:
0
机构:
National Institute of Radiological Sciences, Chiba-shi, 260, 9-1
IKOTA, N
[J].
TETRAHEDRON LETTERS,
1992,
33
(18)
: 2553
-
2556
[10]
LACTAM AND AMIDE ACETALS .21. USE OF PYROGLUTAMIC ACID AND PROLINE IN CHIRAL SYNTHESIS OF CONFORMATIONALLY CONSTRAINED PIPERAZINONES
JAIN, S
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
JAIN, S
SUJATHA, K
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
SUJATHA, K
KRISHNA, KVR
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
KRISHNA, KVR
ROY, R
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
ROY, R
SINGH, J
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
SINGH, J
ANAND, N
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
ANAND, N
[J].
TETRAHEDRON,
1992,
48
(23)
: 4985
-
4998
←
1
2
→
共 12 条
[1]
ANAND N, COMMUNICATION
[2]
BALDWIN JE, 1989, TETRAHEDRON, V49, P2459
[3]
ALDOL REACTIONS OF PYROGLUTAMATES - CHIRAL SYNTHESIS OF 4-ALPHA(S)-(ARYLMETHYL)PYROGLUTAMATES AND 4-BETA(R)-(ARYLMETHYL)PYROGLUTAMATES
DIKSHIT, DK
论文数:
0
引用数:
0
h-index:
0
机构:
Central Drug Research Institute, Chattar Manzil Palace
DIKSHIT, DK
PANDAY, SK
论文数:
0
引用数:
0
h-index:
0
机构:
Central Drug Research Institute, Chattar Manzil Palace
PANDAY, SK
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1992,
57
(06)
: 1920
-
1924
[4]
ENANTIOSELECTIVE MICHAEL REACTIONS - DIASTEREOSELECTIVE REACTIONS OF CHLOROTITANIUM ENOLATES OF CHIRAL N-ACYLOXAZOLIDINONES WITH REPRESENTATIVE ELECTROPHILIC OLEFINS
EVANS, DA
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
EVANS, DA
BILODEAU, MT
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
BILODEAU, MT
SOMERS, TC
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
SOMERS, TC
CLARDY, J
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CLARDY, J
CHERRY, D
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CHERRY, D
KATO, Y
论文数:
0
引用数:
0
h-index:
0
机构:
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
CORNELL UNIV, DEPT CHEM, ITHACA, NY 14853 USA
KATO, Y
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1991,
56
(20)
: 5750
-
5752
[5]
DIASTEREOSELECTIVE ANTIALDOL REACTIONS OF CHIRAL ETHYL KETONES - ENANTIOSELECTIVE PROCESSES FOR THE SYNTHESIS OF POLYPROPIONATE NATURAL-PRODUCTS
EVANS, DA
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
EVANS, DA
NG, HP
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
NG, HP
CLARK, JS
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
CLARK, JS
RIEGER, DL
论文数:
0
引用数:
0
h-index:
0
机构:
Department of Chemistry, Harvard University, Cambridge, MA
RIEGER, DL
[J].
TETRAHEDRON,
1992,
48
(11)
: 2127
-
2142
[6]
REGIOSELECTIVE NUCLEOPHILIC-ATTACK ON N-BOC-PYROGLUTAMATE ETHYL-ESTER
EZQUERRA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
EZQUERRA, J
DEMENDOZA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
DEMENDOZA, J
PEDREGAL, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
PEDREGAL, C
RAMIREZ, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
UNIV AUTONOMA MADRID,DEPT QUIM,E-28049 MADRID,SPAIN
RAMIREZ, C
[J].
TETRAHEDRON LETTERS,
1992,
33
(38)
: 5589
-
5590
[7]
STEREOSELECTIVE REACTIONS OF LITHIUM ENOLATES DERIVED FROM N-BOC PROTECTED PYROGLUTAMIC ESTERS
EZQUERRA, J
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
EZQUERRA, J
PEDREGAL, C
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
PEDREGAL, C
RUBIO, A
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
RUBIO, A
YRURETAGOYENA, B
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
YRURETAGOYENA, B
ESCRIBANO, A
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
ESCRIBANO, A
SANCHEZFERRANDO, F
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV AUTONOMA MADRID,DEPT QUIM ORGAN,E-28049 MADRID,SPAIN
SANCHEZFERRANDO, F
[J].
TETRAHEDRON,
1993,
49
(38)
: 8665
-
8678
[8]
Heathcock C., 1990, ALDRICHIM ACTA, V23, P99
[9]
STEREOCONTROLLED SYNTHESIS OF 1,7A-DIEPIALEXINE
IKOTA, N
论文数:
0
引用数:
0
h-index:
0
机构:
National Institute of Radiological Sciences, Chiba-shi, 260, 9-1
IKOTA, N
[J].
TETRAHEDRON LETTERS,
1992,
33
(18)
: 2553
-
2556
[10]
LACTAM AND AMIDE ACETALS .21. USE OF PYROGLUTAMIC ACID AND PROLINE IN CHIRAL SYNTHESIS OF CONFORMATIONALLY CONSTRAINED PIPERAZINONES
JAIN, S
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
JAIN, S
SUJATHA, K
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
SUJATHA, K
KRISHNA, KVR
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
KRISHNA, KVR
ROY, R
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
ROY, R
SINGH, J
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
SINGH, J
ANAND, N
论文数:
0
引用数:
0
h-index:
0
机构:
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
CENT DRUG RES INST,DIV MED CHEM,LUCKNOW 226001,UTTAR PRADESH,INDIA
ANAND, N
[J].
TETRAHEDRON,
1992,
48
(23)
: 4985
-
4998
←
1
2
→