1
Minamida Isao, Iwanaga Koichi, Okauchi Tetsuo: Alpha-unsaturated amines, their production and use.. Takeda Chemical Industries, February 8, 1989: EP0302389-A2 (103 worldwide citation)

alpha -Unsaturated amines of the formula: wherein X and X are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R is a group attached through a nitrogen atom; R is a hydrogen atom or a group attached through a carbon, nitrogen or oxyg ...


2
Isao Minamida, Koichi Iwanaga, Tetsuo Okauchi: .alpha.-unsaturated amines, their production and use. Takeda Chemical, Foley & Lardner, December 15, 1998: US05849768 (13 worldwide citation)

.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached ...


3
Isao Minamida, Koichi Iwanaga, Tetsuo Okauchi: .alpha.-unsaturated amines, their production and use. Takeda Chemical, Foley & Lardner, August 10, 1999: US05935981 (12 worldwide citation)

.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached ...


4
Isao Minamida, Koichi Iwanaga, Tetsuo Okauchi: .alpha.-unsaturated amines, their production and use. Takeda Chemical, Foley & Lardner, September 26, 2000: US06124297 (9 worldwide citation)

.alpha.-Unsaturated amines of the formula: ##STR1## wherein X.sup.1 and X.sup.2 are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R.sup.1 is a group attached through a nitrogen atom; R.sup.2 is a hydrogen atom or a group attached ...


5
Minamida Isao, Iwanaga Koichi, Okauchi Tetsuo: Alpha-unsaturated amines, their production and use.. Takeda Chemical Industries, October 21, 1992: EP0509559-A2

alpha -unsaturated amines of the formula: wherein X and X are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R is a group attached through a nitrogen atom; R is a hydrogen atom or a group attached through a carbon, nitrogen or oxyg ...


6
Isao Minamida, Koichi Iwanaga, Tetsuo Okauchi: Alpha-unsaturated amines, their production and use. Takeda Chemical Industries, FAN WEIMIN, September 7, 1994: CN93114205

Alpha -Unsaturated amines of the formula: wherein X and X are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R is a group attached through a nitrogen atom; R is a hydrogen atom or a group attached through a carbon, nitrogen or oxyg ...


7
Isao Minamida, Koichi Iwanaga, Tetsuo Okauchi: Alpha-unsaturated amines, their production and use. Takeda Chemical Industries, FAN WEIMIN, October 5, 1994: CN93114206

alpha -Unsaturated amines of the formula: wherein X and X are such that one is an electron-attracting group with the other being a hydrogen atom or an electron-attracting group; R is a group attached through a nitrogen atom; R is a hydrogen atom or a group attached through a carbon, nitrogen or oxyg ...



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