Salts of aripiprazole
    1.
    发明授权
    Salts of aripiprazole 有权
    阿立哌唑盐

    公开(公告)号:US07884205B2

    公开(公告)日:2011-02-08

    申请号:US11883125

    申请日:2006-01-27

    IPC分类号: C07D401/12 A61K31/497

    CPC分类号: C07D215/227 C07B2200/13

    摘要: The present invention relates to acid addition salts of aripiprazole, a process for preparing said acid addition salts and their use to prepare or purify aripiprazole in the form of a free base or in the form of a pharmaceutically acceptable salt.

    摘要翻译: 本发明涉及阿立哌唑的酸加成盐,制备所述酸加成盐的方法及其用于制备或纯化游离碱形式的阿立哌唑或其药学上可接受的盐形式的用途。

    Salts of Aripiprazole
    2.
    发明申请
    Salts of Aripiprazole 有权
    阿立哌唑盐

    公开(公告)号:US20080287677A1

    公开(公告)日:2008-11-20

    申请号:US11883125

    申请日:2006-01-27

    IPC分类号: C07D401/12

    CPC分类号: C07D215/227 C07B2200/13

    摘要: The present invention relates to acid addition salts of aripiprazole, a process for preparing said acid addition salts and their use to prepare or purify aripiprazole in the form of a free base or in the form of a pharmaceutically acceptable salt.

    摘要翻译: 本发明涉及阿立哌唑的酸加成盐,制备所述酸加成盐的方法及其用于制备或纯化游离碱形式的阿立哌唑或其药学上可接受的盐形式的用途。

    Process for the production of cephalosporines
    3.
    发明授权
    Process for the production of cephalosporines 失效
    生产头孢菌素的方法

    公开(公告)号:US06169180A

    公开(公告)日:2001-01-02

    申请号:US08947215

    申请日:1997-10-08

    IPC分类号: C07D50106

    CPC分类号: C07D501/00 Y02P20/55

    摘要: The invention relates to a new economical and simple process, using a new intermediate compound, for the production of 3′-substituted 7-amino-3-propenyl-4-cephem-carboxylic acid derivatives of formula wherein R is hydrogen, a negative charge or a silyl protecting group, Ro is hydrogen or methoxy, R1 is hydrogen or a silyl protecting group and X is the radical of a nucleophile, and their acid addition salts.

    摘要翻译: 本发明涉及一种新的经济和简单的方法,使用新的中间体化合物,用于生产糠醛的3'-取代的7-氨基-3-丙烯基-4-头孢烯羧酸衍生物,R是氢,负电荷或 甲硅烷基保护基,Ro是氢或甲氧基,R1是氢或甲硅烷基保护基,X是亲核试剂的基团,以及它们的酸加成盐。

    Cephalosporines
    5.
    发明授权
    Cephalosporines 失效
    头孢菌素

    公开(公告)号:US5686604A

    公开(公告)日:1997-11-11

    申请号:US437083

    申请日:1995-05-05

    CPC分类号: C07D501/00 Y02P20/55

    摘要: The invention relates to a new economical and simple process, using a new intermediate compound, for the production of 3'-substituted 7-amino-3-propenyl-4-cephem-carboxylic acid derivatives of formula ##STR1## wherein R is hydrogen, a negative charge or a silyl protecting group, R.sub.o is hydrogen or methoxy, R.sub.1 is hydrogen or a silyl protecting group and X is the radical of a nucleophile, and their acid addition salts.

    摘要翻译: 本发明涉及一种新的经济和简单的方法,使用新的中间体化合物,用于制备配方或甲硅烷基保护基的3'-取代的7-氨基-3-丙烯基-4-头孢烯羧酸衍生物,Ro是 氢或甲氧基,R1是氢或甲硅烷基保护基,X是亲核试剂的基团及其酸加成盐。

    METHOD FOR THE PRODUCTION OF CEFTOBIPROLE MEDOCARIL
    8.
    发明申请
    METHOD FOR THE PRODUCTION OF CEFTOBIPROLE MEDOCARIL 有权
    生产CEFTOBIPROLE MEDOCARIL的方法

    公开(公告)号:US20120108807A1

    公开(公告)日:2012-05-03

    申请号:US13320430

    申请日:2010-05-25

    摘要: The present invention relates to a method for the production of organic compounds, in particular sodium (6R,7R)-7-[(Z)-2-(5-amino-[1,2,4]thiadiazol-3-yl)-2-hydroxyimino-acetylamino]-8-oxo-3-[(E)-(R)-1′-(5-methyl-2-oxo-[1,3]-dioxol-4-ylmethoxycarbonyl)-2-oxo-[1,3′]bipyrrolidinyl-3-ylidenemethyl]-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylate (ceftobiprole medocaril), and compounds of the general formula (1) and of the general formula (2), the compounds themselves and intermediates in the production according to the invention.

    摘要翻译: 本发明涉及一种生产有机化合物的方法,特别是(6R,7R)-7 - [(Z)-2-(5-氨基 - [1,2,4]噻二唑-3-基) -2-羟基亚氨基 - 乙酰氨基] -8-氧代-3 - [(E) - (R)-1' - (5-甲基-2-氧代 - [1,3] - 二氧杂环戊烯-4-基甲氧基羰基)-2- 氧基 - [1,3']联吡咯烷基-3-亚基甲基] -5-硫杂-1-氮杂 - 双环[4.2.0]辛-2-烯-2-羧酸酯(头孢噻肟中间体)和通式( 1)和通式(2),本发明的生产中的化合物本身和中间体。

    Process for production of intermediates for use in cefalosporin synthesis
    9.
    发明授权
    Process for production of intermediates for use in cefalosporin synthesis 有权
    生产用于头孢菌素合成的中间体的方法

    公开(公告)号:US07592447B2

    公开(公告)日:2009-09-22

    申请号:US10583159

    申请日:2004-12-22

    IPC分类号: C07D501/48 C07D501/56

    CPC分类号: C07D501/00 Y02P20/55

    摘要: A process for the production of intermediates having a formula IA that can be used for the synthesis of cephalosporins, such as cefepime of formula V. The intermediates of formula IA are produced by desilyation of a compound of formula II wherein R4 is a silyl-protecting group, with a protic solvent to obtain a compound of formula III, and reacting the compound of formula III with an organic base of formula IV wherein R2 and R3 together represent a C4-alkylene group, and with the adjacent nitrogen atom form a saturated 5-membered heterocycle, and R1 represents a methyl group, to obtain the compound of formula 1A.

    摘要翻译: 用于生产具有式IA的中间体的方法,其可用于合成头孢菌素,例如式V的头孢吡肟。式IA的中间体通过使式II化合物脱气而制备,其中R 4是甲硅烷基保护基 与质子性溶剂反应,得到式III化合物,并使式III化合物与式IV的有机碱反应,其中R 2和R 3一起表示C 4 - 亚烷基,并且与相邻的氮原子形成饱和的5 R 1表示甲基,得到式1A化合物。