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1.
公开(公告)号:WO0015600A2
公开(公告)日:2000-03-23
申请号:PCT/US9921810
申请日:1999-09-17
Applicant: ABBOTT LAB
Inventor: KLIX RUSSELL C , DAVIS DEBORAH A , GOODMONSON OWEN J
IPC: C07B61/00 , C07C213/02 , C07C215/10 , C07C215/00
CPC classification number: C07C213/02 , C07C215/10
Abstract: The present invention relates to a process of making 2-amino-1,3-propanediol by reacting 1,3-dihydroxyacetone dimer with an amine compound.
Abstract translation: 本发明涉及通过使1,3-二羟基丙酮二聚体与胺化合物反应制备2-氨基-1,3-丙二醇的方法。
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公开(公告)号:CA2192836A1
公开(公告)日:1996-02-15
申请号:CA2192836
申请日:1995-07-17
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , GOODMONSON OWEN J , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08 , C07C217/58 , C07D209/44 , C07D221/14
Abstract: A process is disclosed for the preparation of the substantially pure compound of formula (I) comprising catalytic hydrogenation of a compound of formula (II) wherein R6 and R7 are independently selected from (i) wherein Ra and Rb are independently selected from hydrogen, loweralkyl and phenyl and Rc, Rd and Re are independently selected from hydrogen, loweralkyl, trifluoromethyl, alkoxy, halo and phenyl; and (ii) wherein the naphthyl ring is unsubstituted or substituted with one, two or three substituents independently selected from loweralkyl, trifluoromethyl, alkoxy and halo; or R6 and R7 taken together with the nitrogen atom to which they are bonded are (a) or (b) wherein Rf, Rg, Rh and Ri are independently selected from hydrogen, loweralkyl, alkoxy, halogen and trifluoromethyl; or an acid addition salt thereof.
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公开(公告)号:AT187160T
公开(公告)日:1999-12-15
申请号:AT95926318
申请日:1995-07-17
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , GOODMONSON OWEN J , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08
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公开(公告)号:GR3032553T3
公开(公告)日:2000-05-31
申请号:GR20000400249
申请日:2000-02-02
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , GOODMONSON OWEN J , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08
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公开(公告)号:PT773921E
公开(公告)日:2000-05-31
申请号:PT95926318
申请日:1995-07-17
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , GOODMONSON OWEN J , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08
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公开(公告)号:ES2143058T3
公开(公告)日:2000-05-01
申请号:ES95926318
申请日:1995-07-17
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , GOODMONSON OWEN J , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08
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公开(公告)号:CA2342215A1
公开(公告)日:2000-03-23
申请号:CA2342215
申请日:1999-09-17
Applicant: ABBOTT LAB
Inventor: GOODMONSON OWEN J , DAVIS DEBORAH A , KLIX RUSSELL C
IPC: C07B61/00 , C07C213/02 , C07C215/10 , C07C215/00
Abstract: The present invention relates to a process of making 2-amino-1,3-propanediol by reacting 1,3-dihydroxyacetone dimer with an amine compound.
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公开(公告)号:MX9700720A
公开(公告)日:1997-09-30
申请号:MX9700720
申请日:1995-07-17
Applicant: ABBOTT LAB
Inventor: HAIGHT ANTHONY R , GOODMONSON OWEN J , PAREKH SHYAMAL I , ROBBINS TIMOTHY A , SEIF LOUIS S
IPC: B01J23/42 , B01J31/06 , B01J32/00 , C07B61/00 , C07C213/00 , C07C215/28 , C07C215/32 , C07C213/08
Abstract: Se describe un procedimiento para la preparacion de un compuesto substancialmente puro de la formula (I) que comprende la hidrogenacion catalítica de un compuesto de la formula (II) en donde R6 y R7 se seleccionan independientemente a partir de (i) en donde R6 y R7 se seleccionan independientemente a partir de hidrogeno, alquilo inferior y fenilo y Rc, Rd y Re se seleccionan independientemente a partir de hidrogeno, alquilo inferior, trifluorometilo, alocoxi, halogeno y fenilo; y (ii) en donde el anillo naftilo no está substituido o substituido con uno, dos o tres substituyentes seleccionados independientemente a partir de alquilo inferior, trifluorometilo, alcoxi y halogeno; o R6 y R7 tomados junto con el átomo de nitrogeno el cual están unidos son (a) o (b) en donde Rf, Rg, Rh y Ri seleccionan independientemente a partir de hidrogeno, alquilo inferior, alcoxi, halogeno y trifluorometilo; o una sal ácido de los mismos.
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