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A novel synthesis of disubstituted ureas using titanium(IV) isopropoxide and sodium borohydride
被引:36
作者
:
Armstrong, JD
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Armstrong, JD
[
1
]
Wolfe, CN
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Wolfe, CN
[
1
]
Keller, JL
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Keller, JL
[
1
]
Lynch, J
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Lynch, J
[
1
]
Bhupathy, M
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Bhupathy, M
[
1
]
Volante, RP
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
Volante, RP
[
1
]
DeVita, RJ
论文数:
0
引用数:
0
h-index:
0
机构:
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
DeVita, RJ
[
1
]
机构
:
[1]
MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
来源
:
TETRAHEDRON LETTERS
|
1997年
/ 38卷
/ 09期
关键词
:
D O I
:
10.1016/S0040-4039(97)00149-4
中图分类号
:
O62 [有机化学];
学科分类号
:
070303 ;
081704 ;
摘要
:
This paper describes a high yield preparation of unsymmetrically disubstituted ureas by a titanium(IV) isopropoxide/sodium borohydride mediated reductive amidation of aromatic aldehydes with monosubstituted ureas. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:1531 / 1532
页数:2
相关论文
共 10 条
[1]
TITANIUM(IV) ISOPROPOXIDE AND SODIUM-BOROHYDRIDE - A REAGENT OF CHOICE FOR REDUCTIVE AMINATION
BHATTACHARYYA, S
论文数:
0
引用数:
0
h-index:
0
机构:
Vijoygarth College, Department of Chemistry, Calcutta
BHATTACHARYYA, S
[J].
TETRAHEDRON LETTERS,
1994,
35
(15)
: 2401
-
2404
[2]
NEW UREA SYNTHESIS .1. REACTION OF AMMONIA, CARBON MONOXIDE, AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
APPLEGAT.F
论文数:
0
引用数:
0
h-index:
0
APPLEGAT.F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3304
-
&
[3]
A NEW SYNTHESIS OF UREAS .3. REACTION OF AROMATIC AMINES WITH CARBON MONOXIDE AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
MORRISS, FV
论文数:
0
引用数:
0
h-index:
0
MORRISS, FV
BAIOCCHI, F
论文数:
0
引用数:
0
h-index:
0
BAIOCCHI, F
BOLZE, C
论文数:
0
引用数:
0
h-index:
0
BOLZE, C
APPLEGAT.F
论文数:
0
引用数:
0
h-index:
0
APPLEGAT.F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3309
-
&
[4]
NEW SYNTHESIS OF UREAS .2. REACTION OF PRIMARY ALIPHATIC AMINES WITH CARBON MONOXIDE AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
MORRISS, FV
论文数:
0
引用数:
0
h-index:
0
MORRISS, FV
APPLEGATH, F
论文数:
0
引用数:
0
h-index:
0
APPLEGATH, F
BAIOCCHI, F
论文数:
0
引用数:
0
h-index:
0
BAIOCCHI, F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3306
-
+
[5]
AN IMPROVED METHOD FOR REDUCTIVE ALKYLATION OF AMINES USING TITANIUM(IV) ISOPROPOXIDE AND SODIUM CYANOBOROHYDRIDE
MATTSON, RJ
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
MATTSON, RJ
PHAM, KM
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
PHAM, KM
LEUCK, DJ
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
LEUCK, DJ
COWEN, KA
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
COWEN, KA
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1990,
55
(08)
: 2552
-
2554
[6]
ACYLATION BY KETENES AND ISOCYANATES - MECHANISTIC COMPARISON
SATCHELL, DPN
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON,KINGS COLL,DEPT CHEM,STRAND,LONDON WC2R 2LS,ENGLAND
SATCHELL, DPN
SATCHELL, RS
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON,KINGS COLL,DEPT CHEM,STRAND,LONDON WC2R 2LS,ENGLAND
SATCHELL, RS
[J].
CHEMICAL SOCIETY REVIEWS,
1975,
4
(02)
: 231
-
250
[7]
SEEBACH D, 1982, SYNTHESIS-STUTTGART, P128
[8]
NEW SYNTHESIS OF UREAS - REACTION OF AMMONIA OR ALIPHATIC AMINES WITH CARBON MONOXIDE IN PRESENCE OF SELENIUM
SONODA, N
论文数:
0
引用数:
0
h-index:
0
SONODA, N
YASUHARA, T
论文数:
0
引用数:
0
h-index:
0
YASUHARA, T
KONDO, K
论文数:
0
引用数:
0
h-index:
0
KONDO, K
IKEDA, T
论文数:
0
引用数:
0
h-index:
0
IKEDA, T
TSUTSUMI, S
论文数:
0
引用数:
0
h-index:
0
TSUTSUMI, S
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1971,
93
(23)
: 6344
-
&
[9]
TAKAHASHI H, 1988, SYNTHESIS-STUTTGART, P238
[10]
YAMAZAKI N, 1974, TETRAHEDRON LETT, V13, P1191
←
1
→
共 10 条
[1]
TITANIUM(IV) ISOPROPOXIDE AND SODIUM-BOROHYDRIDE - A REAGENT OF CHOICE FOR REDUCTIVE AMINATION
BHATTACHARYYA, S
论文数:
0
引用数:
0
h-index:
0
机构:
Vijoygarth College, Department of Chemistry, Calcutta
BHATTACHARYYA, S
[J].
TETRAHEDRON LETTERS,
1994,
35
(15)
: 2401
-
2404
[2]
NEW UREA SYNTHESIS .1. REACTION OF AMMONIA, CARBON MONOXIDE, AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
APPLEGAT.F
论文数:
0
引用数:
0
h-index:
0
APPLEGAT.F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3304
-
&
[3]
A NEW SYNTHESIS OF UREAS .3. REACTION OF AROMATIC AMINES WITH CARBON MONOXIDE AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
MORRISS, FV
论文数:
0
引用数:
0
h-index:
0
MORRISS, FV
BAIOCCHI, F
论文数:
0
引用数:
0
h-index:
0
BAIOCCHI, F
BOLZE, C
论文数:
0
引用数:
0
h-index:
0
BOLZE, C
APPLEGAT.F
论文数:
0
引用数:
0
h-index:
0
APPLEGAT.F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3309
-
&
[4]
NEW SYNTHESIS OF UREAS .2. REACTION OF PRIMARY ALIPHATIC AMINES WITH CARBON MONOXIDE AND SULFUR
FRANZ, RA
论文数:
0
引用数:
0
h-index:
0
FRANZ, RA
MORRISS, FV
论文数:
0
引用数:
0
h-index:
0
MORRISS, FV
APPLEGATH, F
论文数:
0
引用数:
0
h-index:
0
APPLEGATH, F
BAIOCCHI, F
论文数:
0
引用数:
0
h-index:
0
BAIOCCHI, F
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1961,
26
(09)
: 3306
-
+
[5]
AN IMPROVED METHOD FOR REDUCTIVE ALKYLATION OF AMINES USING TITANIUM(IV) ISOPROPOXIDE AND SODIUM CYANOBOROHYDRIDE
MATTSON, RJ
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
MATTSON, RJ
PHAM, KM
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
PHAM, KM
LEUCK, DJ
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
LEUCK, DJ
COWEN, KA
论文数:
0
引用数:
0
h-index:
0
机构:
CNS Chemistry, Bristol-Myers Squibb Company, Connecticut 06492-7660, 5 Research Parkway, Wallingford
COWEN, KA
[J].
JOURNAL OF ORGANIC CHEMISTRY,
1990,
55
(08)
: 2552
-
2554
[6]
ACYLATION BY KETENES AND ISOCYANATES - MECHANISTIC COMPARISON
SATCHELL, DPN
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON,KINGS COLL,DEPT CHEM,STRAND,LONDON WC2R 2LS,ENGLAND
SATCHELL, DPN
SATCHELL, RS
论文数:
0
引用数:
0
h-index:
0
机构:
UNIV LONDON,KINGS COLL,DEPT CHEM,STRAND,LONDON WC2R 2LS,ENGLAND
SATCHELL, RS
[J].
CHEMICAL SOCIETY REVIEWS,
1975,
4
(02)
: 231
-
250
[7]
SEEBACH D, 1982, SYNTHESIS-STUTTGART, P128
[8]
NEW SYNTHESIS OF UREAS - REACTION OF AMMONIA OR ALIPHATIC AMINES WITH CARBON MONOXIDE IN PRESENCE OF SELENIUM
SONODA, N
论文数:
0
引用数:
0
h-index:
0
SONODA, N
YASUHARA, T
论文数:
0
引用数:
0
h-index:
0
YASUHARA, T
KONDO, K
论文数:
0
引用数:
0
h-index:
0
KONDO, K
IKEDA, T
论文数:
0
引用数:
0
h-index:
0
IKEDA, T
TSUTSUMI, S
论文数:
0
引用数:
0
h-index:
0
TSUTSUMI, S
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1971,
93
(23)
: 6344
-
&
[9]
TAKAHASHI H, 1988, SYNTHESIS-STUTTGART, P238
[10]
YAMAZAKI N, 1974, TETRAHEDRON LETT, V13, P1191
←
1
→