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公开(公告)号:JP3891840B2
公开(公告)日:2007-03-14
申请号:JP2001509715
申请日:2000-07-07
申请人: サノフィ−アベンティス
发明人: オロンバール,アラン , カボ,クロード , ビュルゴ,アラン , ベルノン,フランソワーズ , ボンヌフォワ,サブリナ , リュカ,エリック
IPC分类号: C07D265/30 , C07B61/00 , C07C29/14 , C07C33/30 , C07C33/48 , C07C45/46 , C07C45/56 , C07C47/195 , C07C47/273 , C07C49/163 , C07C213/02 , C07C213/08 , C07C215/30 , C07C215/34 , C07C225/16 , C07C271/16 , C07D303/08 , C07D309/12 , C07D487/04
CPC分类号: C07D265/30 , C07B2200/07 , C07C33/483 , C07C45/46 , C07C45/562 , C07C215/30 , C07C225/16 , C07D303/08 , C07D487/04 , C07C49/80 , C07C47/273
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公开(公告)号:JP2006206601A
公开(公告)日:2006-08-10
申请号:JP2006078110
申请日:2006-03-22
申请人: Kuraray Co Ltd , 株式会社クラレ
发明人: HARADA YOSHIO , KANEHIRA KOICHI , SHIONO MANZO
IPC分类号: C07C29/14 , C07B61/00 , C07C29/141 , C07C31/27
摘要: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing 1,1-cyclopropanedimethanol.
SOLUTION: The method for producing the 1,1-cyclopropanedimethanol represented by formula (V) involves reducing 1,1-cyclopropanedicarboxaldehyde represented by formula (IV).
COPYRIGHT: (C)2006,JPO&NCIPI摘要翻译: 待解决的问题:提供工业上有利地生产1,1-环丙烷二甲醇的方法。 解决方案:由式(Ⅴ)表示的1,1-环丙烷二甲醇的制备方法涉及还原由式(Ⅳ)表示的1,1-环丙烷二甲醛。 版权所有(C)2006,JPO&NCIPI
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公开(公告)号:JP3466228B2
公开(公告)日:2003-11-10
申请号:JP13023593
申请日:1993-06-01
发明人: アルンツ ディートリッヒ , ハース トーマス , ヴィーガント ノルベルト
IPC分类号: B01J23/42 , B01J23/46 , B01J23/755 , B01J25/02 , C07B61/00 , C07C29/14 , C07C29/141 , C07C31/20
CPC分类号: C07C29/141 , C07C31/205
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公开(公告)号:JP3450688B2
公开(公告)日:2003-09-29
申请号:JP812598
申请日:1998-01-19
申请人: シューズッカー アクチエンゲセルシャフト
发明人: コヴァルクツィク ジョーグ , デゲルマン ハンスペター , クンツ マークヴァート , シューテンヘルム マッティアス
IPC分类号: C07H1/00 , B01J25/00 , B01J25/02 , B01J37/00 , C07B61/00 , C07C29/14 , C07C29/145 , C07C31/26 , C07H3/00 , C07H15/04
CPC分类号: C07H1/00 , B01J25/02 , B01J37/0018 , C07B2200/07 , C07C29/145 , C07H3/00 , C07C31/26 , C07C31/225 , C07C31/24
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公开(公告)号:JP2003089665A
公开(公告)日:2003-03-28
申请号:JP2001284346
申请日:2001-09-19
申请人: KURARAY CO
发明人: UJITA KATSUJI
IPC分类号: C07C29/14 , C07B61/00 , C07C31/133
摘要: PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing cyclopropylmethanol at a low cost. SOLUTION: This method for producing the cyclopropylmethanol is to react cyclopropane carbaldehyde with a secondary alcohol in the presence of an aluminum alkoxide.
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公开(公告)号:JP2002537973A
公开(公告)日:2002-11-12
申请号:JP2000602386
申请日:2000-03-01
IPC分类号: B01J23/755 , B01J33/00 , B01J35/10 , B01J37/03 , B01J37/18 , C07C29/141 , C07C209/36 , C07C211/46 , C07C29/14 , C07C31/26 , C07H3/02
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公开(公告)号:JP2002241329A
公开(公告)日:2002-08-28
申请号:JP2001377547
申请日:2001-12-11
发明人: SCHOLZ BERNHARD DR , KAIZIK ALFRED , BUESCHKEN WILFRIED DR , TOETSCH WALTER DR , GUBISCH DIETMAR , SCHULER JOACHIM DR , KNOOP CORD
IPC分类号: B01J23/86 , C07B41/02 , C07B61/00 , C07C29/14 , C07C29/141 , C07C31/02 , C07C31/125 , C07C45/50 , C07C47/02
摘要: PROBLEM TO BE SOLVED: To provide a method for hydrogenating a reaction mixture of the hydroformylation of an olefin. SOLUTION: The method comprises continuously hydrogenating a reaction mixture of the hydroformylation of a 4-16C olefin in a homogeneous liquid on a fixed bed catalyst containing at lest one kind out of the elements of the subgroup 8 in the periodic table of elements. The homogeneous liquid which flows out from the reactor contains 0.05-10 mass% of water.
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28.
公开(公告)号:JP2002121189A
公开(公告)日:2002-04-23
申请号:JP2000285077
申请日:2000-09-20
发明人: IKEMOTO TETSUYA , ARAI NOBUHIRO , IKI MASAMI , KO EIKOKU
IPC分类号: C07D307/87 , C07B61/00 , C07C29/14 , C07C29/38 , C07C33/46 , C07C45/46 , C07C49/813 , C07C51/083 , C07C51/265 , C07C51/373 , C07C65/34
摘要: PROBLEM TO BE SOLVED: To provide a method for manufacturing citalopram at a low cost, in high yield and advantageously on an industrial scale, and a new method for manufacturing a compound (compound [III]) expressed by formula [III], which is a key compound in manufacturing citalopram. SOLUTION: Citalopram can be manufactured by reacting a compound expressed by formula [IV] with 3-(dimethylamino)propyl chloride in the presence of at least one selected from N,N,N',N'-tetramethylethylenediamine and 1,3- dimethyl-2-imidazolidinone, and a condensing agent. Further, a compound [III] can be easily manufactured through reduction and cyclization of a compound expressed by formula [II].
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公开(公告)号:JP2001520681A
公开(公告)日:2001-10-30
申请号:JP54053999
申请日:1999-02-02
IPC分类号: C07C29/143 , B01J31/22 , C07C1/24 , C07C1/32 , C07C13/66 , C07C13/68 , C07C15/02 , C07C29/14 , C07C35/06 , C07C35/42 , C07C35/44 , C07C303/28 , C07C309/66 , C07C309/71 , C07F7/10 , C07F7/28 , C07F17/00 , C08F4/44 , C08F4/64 , C08F10/00
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