NOVEL COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING SAME, AND METHODS OF USE FOR SAME
    3.
    发明申请
    NOVEL COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING SAME, AND METHODS OF USE FOR SAME 审中-公开
    新化合物,含有该化合物的药物组合物及其使用方法

    公开(公告)号:US20100029761A1

    公开(公告)日:2010-02-04

    申请号:US12309419

    申请日:2006-07-26

    CPC分类号: C07D307/68

    摘要: A pharmaceutical diluent and a compound of formula VI: wherein: R10=H, or C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms; R11=H3 or C]-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms; R12=H, or C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms, —C(O)R13, where R13 is H, Ci-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms, or —OH, —OR14 or —NR14, where R14 is H, C1-C20 alkyl, cycloalkyl, alkenyl, aryl, arylalkyl, or alkylaryl, optionally containing halogen atoms.

    摘要翻译: 药物稀释剂和式VI化合物:其中:R 10 = H或任选含有卤素原子的C 1 -C 20烷基,环烷基,烯基,芳基,芳基烷基或烷基芳基; R 11 = H 3或C 1 -C 20烷基,环烷基,烯基,芳基,芳基烷基或烷基芳基,任选地含有卤素原子; R 12 = H或任选含有卤素原子的C 1 -C 20烷基,环烷基,烯基,芳基,芳基烷基或烷基芳基,-C(O)R 13,其中R 13是H,C 1 -C 20烷基,环烷基,烯基,芳基, 或烷基芳基,任选地含有卤素原子,或-OH,-OR 14或-NR 14,其中R 14是H,C 1 -C 20烷基,环烷基,烯基,芳基,芳烷基或烷基芳基,任选地含有卤素原子。

    Dihydro-furan-2-one derivatives, their intermediates and methods of manufacture
    7.
    发明申请
    Dihydro-furan-2-one derivatives, their intermediates and methods of manufacture 审中-公开
    二氢呋喃-2-酮衍生物,其中间体和制备方法

    公开(公告)号:US20040087797A1

    公开(公告)日:2004-05-06

    申请号:US10687153

    申请日:2003-10-16

    申请人: Pfizer Inc

    发明人: Zhengong B. Li

    IPC分类号: C07D307/26 C07D45/02

    CPC分类号: C07D307/33

    摘要: This invention relates to dihydro-furan-2-one derivatives, their intermediates and methods of manufacture. As such, the present invention includes methods of making a compound of the formula (V-1) 1 wherein R2 and P are herein defined. The present invention also relates to the compounds used in such processes.

    摘要翻译: 本发明涉及二氢呋喃-2-酮衍生物,其中间体和制备方法。 因此,本发明包括制备其中R 2和P在本文中定义的式(V-1)化合物的方法。 本发明还涉及在这些方法中使用的化合物。

    Process for the preparation of highly chromatic perylene pigments
    8.
    发明授权
    Process for the preparation of highly chromatic perylene pigments 有权
    制备高色苝颜料的方法

    公开(公告)号:US6143068A

    公开(公告)日:2000-11-07

    申请号:US491600

    申请日:2000-01-25

    摘要: This invention relates to a process for preparing perylene pigment compositions by reaction of(a) a perylene tetracarboxylic compound;(b) about 0.01 to about 20% by weight, relative to the perylene tetracarboxylic compound, of a non-pigmentary cyclic anhydride or imide of formula (I) ##STR1## wherein W is O or NR' (where R.sup.1 is hydrogen, a metal, or optionally substituted alkyl, cycloalkyl, aralkyl, or aryl), R.sup.2, R.sup.3, and R.sup.4 are various combinations of substituents and/or fused-on rings, and the dotted line is an optional double bond representing R.sup.2 --C.dbd.C--R.sup.3 ;(c) ammonia or a primary alkyl, aralkyl, or aryl amine; optionally in the presence of(d) a solvent and/or(e) one or more dispersants.

    摘要翻译: 本发明涉及通过(a)苝四羧酸化合物的反应制备苝颜料组合物的方法; (b)相对于苝四羧酸化合物,其中W是O或NR'(其中R 1是氢,金属或其中的)的式(I)的非颜料环状酸酐或酰亚胺的约0.01至约20重量% 任选取代的烷基,环烷基,芳烷基或芳基),R 2,R 3和R 4是取代基和/或稠合环的各种组合,虚线是任选的表示R2-C = C-R3的双键; (c)氨或伯烷基,芳烷基或芳基胺; 任选地在(d)溶剂和/或(e)一种或多种分散剂的存在下。

    Process of making 3-aryloxy, 4-aryl furan-2-ones useful as inhibitors of
COX-2
    9.
    发明授权
    Process of making 3-aryloxy, 4-aryl furan-2-ones useful as inhibitors of COX-2 失效
    制备3-芳氧基,4-芳基呋喃-2-酮可用作COX-2抑制剂的方法

    公开(公告)号:US6140515A

    公开(公告)日:2000-10-31

    申请号:US153403

    申请日:1998-09-15

    CPC分类号: C07D307/60

    摘要: Described is a process of preparing 3-aryl, 4-aryloxy furan-5-ones which are useful as inhibitors of cyclooxygenase-2 (COX-2). Such compounds are useful as anti-inflammatory agents. The process is directed to an asymmetric synthesis which involves: a trisubstituted styrene derivative preparation via Horner-Wadsworth-Emmons reaction and subsequent one pot trifluoromethylation of the allylic alcohol; preparation of the .alpha.-hydroxyl ketone using Sharpless asymmetric dihydroxylation and Swern oxidation; the esterification of the .alpha.-hydroxyl ketone with the phenoxy acetic acid; and the Dieckman condensation of the resulting ester.

    摘要翻译: 描述了可用作环加氧酶-2(COX-2)抑制剂的3-芳基,4-芳氧基呋喃-5-酮的方法。 这些化合物可用作抗炎剂。 该方法涉及不对称合成,其包括:通过Horner-Wadsworth-Emmons反应的三取代的苯乙烯衍生物制备和随后的烯丙醇的一锅三氟甲基化; 使用Sharpless不对称二羟基化和Swern氧化制备α-羟基酮; α-羟基酮与苯氧基乙酸的酯化反应; 和所得酯的Dieckman缩合。

    Preparation of .alpha.-aryl .gamma.-butyrolactones
    10.
    发明授权
    Preparation of .alpha.-aryl .gamma.-butyrolactones 失效
    α-芳基γ-丁内酯的制备

    公开(公告)号:US5629432A

    公开(公告)日:1997-05-13

    申请号:US436186

    申请日:1995-05-16

    申请人: Robin G. Shepherd

    发明人: Robin G. Shepherd

    CPC分类号: C07D315/00

    摘要: This appliciation discloses a process for preparing a lactone of general formula (I), where R is an optionally substituted phenyl group or an optionally substituted mono- or bicyclic heteroaryl radical which process comprises reacting an anion of a malonate of formula (II) with an ethylene compound of formula (III) Y--CH.sub.2 --CH.sub.2 OZ, to give a compound of formula (IV) and hydrolysing the compound of formula (IV) to give a lactone of formula (I). The lactones are of use as intermediates for preparing 5-HT.sub.1A binding agents. ##STR1##

    摘要翻译: PCT No.PCT / GB93 / 02427 Sec。 371日期:1995年5月16日 102(e)日期1995年5月16日PCT 1993年11月25日PCT公布。 公开号WO94 / 12487 日期1994年6月9日本申请公开了一种制备通式(I)的内酯的方法,其中R是任选取代的苯基或任选取代的单 - 或双环杂芳基,该方法包括使式 (II)与式(III)Y-CH2-CH2OZ的乙烯化合物反应,得到式(IV)的化合物并水解式(IV)的化合物,得到式(I)的内酯。 内酯可用作制备5-HT1A结合剂的中间体。 (I)(II)(IV)