公开(公告)号：US6005151A

公开(公告)日：1999-12-21

申请号：US593619

申请日：1996-01-30

申请人： Wolfgang Anton Herrmann ,  Matthias Beller ,  Ahmed Tafesh

发明人： Wolfgang Anton Herrmann ,  Matthias Beller ,  Ahmed Tafesh

IPC分类号： B01J31/28 ,  B01J31/24 ,  C07B37/04 ,  C07B61/00 ,  C07C2/86 ,  C07C15/58 ,  C07C17/266 ,  C07C22/04 ,  C07C22/08 ,  C07C25/24 ,  C07C37/18 ,  C07C39/19 ,  C07C41/30 ,  C07C43/20 ,  C07C45/68 ,  C07C47/548 ,  C07C49/223 ,  C07C49/255 ,  C07C49/796 ,  C07C57/48 ,  C07C67/343 ,  C07C69/616 ,  C07C69/76 ,  C07C69/773 ,  C07C201/12 ,  C07C205/06 ,  C07C209/68 ,  C07C211/57 ,  C07C233/07 ,  C07C233/65 ,  C07C253/30 ,  C07C255/49 ,  C07C309/33 ,  C07C309/74 ,  C07C317/14 ,  C07F9/53 ,  C07C15/46 ,  C07C1/207 ,  C07C2/66 ,  C07C2/70

CPC分类号： B01J31/2404 ,  B01J31/2447 ,  C07B37/04 ,  C07C41/30 ,  C07C45/68 ,  C07C49/255 ,  B01J2231/4261 ,  B01J2531/0205 ,  B01J2531/824 ,  B01J31/0235 ,  B01J31/04

摘要： The invention relates to a process for preparing monofunctional, bifunctional or polyfunctional aromatic olefins of the formula (I) ##STR1## wherein a palladium compound of the formula (IV) ##STR2## is used as a catalyst in the preparation of the compounds of the formula (I).

摘要翻译： 本发明涉及一种制备式（I）的单官能，双功能或多官能芳族烯烃的方法，其中式（Ⅳ）的钯化合物用作制备式（I）化合物的催化剂。

公开(公告)号：US5445963A

公开(公告)日：1995-08-29

申请号：US660830

申请日：1991-02-26

申请人： Neil W. Boaz

发明人： Neil W. Boaz

IPC分类号： C07B57/00 ,  C07C303/44 ,  C07C309/73 ,  C07C309/74 ,  C07C309/76 ,  C12P41/00

CPC分类号： C07B57/00 ,  C07C303/44 ,  C12P11/00 ,  C12P41/003 ,  C07B2200/07 ,  Y10S435/814 ,  Y10S435/874 ,  Y10S435/876

摘要： A process is disclosed for the separation of an enantiomerically enriched 1-tosyloxy-2-acyloxy-3-butene and an enantiomerically enriched 1-tosyloxy-2-hydroxy-3-butene from a first mixture containing both compounds. The process includes the steps of:(a) forming a solution of the mixture in an organic solvent;(b) bringing the solution formed in (a) to a temperature wherein most of the enantiomerically enriched 1-tosyloxy-2-hydroxy-3-butene precipates, leaving in solution most of the enantiomerically enriched 1-tosyloxy-2-acyloxy-3-butene; and(c) separating the precipitate formed in (b) from the solution.

摘要翻译： 公开了从含有两种化合物的第一混合物分离对映体富集的1-甲氧基-2-酰氧基-3-丁烯和对映体富集的1-甲苯氧基-2-羟基-3-丁烯的方法。 该方法包括以下步骤：（a）在有机溶剂中形成混合物的溶液; （b）使（a）中形成的溶液达到大部分对映体富集的1-甲苯氧基-2-羟基-3-丁烯沉淀的温度，在溶液中留下大部分对映体富集的1-甲氧基-2-酰氧基-3 丁烯 和（c）将（b）中形成的沉淀物与溶液分离。

公开(公告)号：US5300396A

公开(公告)日：1994-04-05

申请号：US619154

申请日：1990-11-28

申请人： Dinesh N. Khanna ,  Robert E. Potvin

发明人： Dinesh N. Khanna ,  Robert E. Potvin

IPC分类号： G03C1/52 ,  C07C245/12 ,  C07C303/28 ,  C07C309/71 ,  C07C309/74 ,  C07C309/76 ,  C07C317/22 ,  C07C323/20 ,  G03F7/022

CPC分类号： C07C303/28 ,  G03F7/0226 ,  C07C2102/10

摘要： A method of preparing a photosensitizer condensate comprising: condensing a phenolic compound with a diazo sulfonyl chloride, wherein from about 50 to 100 mole percent of the diazo moiety is 2,1,4-diazo and from 0 to about 50 mole percent of the diazo moiety is 2,1,5 diazo; the phenolic compound having, on average, from about 60 mole percent to about 100 mole percent of its hydroxy groups esterified by the diazo sulfonyl chloride; wherein the condensing is conducted in a lactone solvent in the presence of an acid scavenger; and then subsequently isolating the photosensitizer condensate.

摘要翻译： 一种制备光敏剂缩合物的方法，包括：将酚类化合物与重氮磺酰氯缩合，其中重氮部分的约50至100摩尔％为重氮基，重氮为0至约50摩尔％ 部分为2,1,5重氮; 酚类化合物平均具有由重氮磺酰氯酯化的约60摩尔％至约100摩尔％的羟基; 其中所述冷凝在酸清除剂存在下在内酯溶剂中进行; 然后随后分离光敏剂冷凝物。

公开(公告)号：US5102961A

公开(公告)日：1992-04-07

申请号：US293650

申请日：1989-01-05

申请人： Werner J. Blank

发明人： Werner J. Blank

IPC分类号： B01J31/02 ,  B01J31/10 ,  B01J31/12 ,  C07C309/65 ,  C07C309/69 ,  C07C309/73 ,  C07C309/74 ,  C08G12/04 ,  C08G12/06 ,  C08L61/20 ,  C08L61/28

CPC分类号： B01J31/10 ,  C07C309/73 ,  C07C309/74 ,  B01J2231/341 ,  B01J31/122

摘要： The present invention is directed to a polymeric isocyanate modified epoxy blocked sulfonic acid ester as a catalyst for the crosslinking of polymers having hydroxyl, carboxyl, and amide functional groups with a crosslinking agent and resin compositions containing the same. More particularly, the present invention is directed to a polymeric isocyanate modified epoxy blocked sulfonic acid ester with a molecular weight of about 1000 preferably prepared from a sulfonic acid, an epoxy resin and a mono- or di-isocyanate and resin compositions containing the polymeric isocyanate modified epoxy blocked sulfonic acid ester catalyst. The catalyst when used in the crosslinking or curing of hydroxyl, carboxyl or amide containing polymers with an acid catalyzed amino-formaldehyde crosslinking agent, such as hexamethoxymethylmelamine ("HMMA"), produced polymeric film coatings which have superior hardness, impact resistance, adhesion, improved blister resistance, salt spray characteristics and flexibility.

公开(公告)号：US5563018A

公开(公告)日：1996-10-08

申请号：US32276

申请日：1993-03-17

申请人： Gerhard Buhr ,  Wolfgang Zahn ,  Fritz Erdmann ,  Siegfried Scheler

发明人： Gerhard Buhr ,  Wolfgang Zahn ,  Fritz Erdmann ,  Siegfried Scheler

IPC分类号： C07C309/71 ,  C07C309/74 ,  G03F7/022 ,  H01L21/027 ,  G03F7/023

CPC分类号： C07C309/71 ,  G03F7/022

摘要： The invention relates to 2,3,4-trihydroxy-3'-methyl-, -ethyl-, -propyl- or -isopropylbenzophenone which is completely esterified with (1,2-naphthoquinone 2-diazide)-4-sulfonic acid and/or (7-methoxy-1,2-naphthoquinone 2-diazide)-4-sulfonic acid, a radiation-sensitive mixture prepared therewith, and a radiation-sensitive recording material comprising a substrate and a radiation-sensitive layer which is composed of the mixture according to the invention.

摘要翻译： 本发明涉及用（1,2-萘醌-2-二叠氮化物）-4-磺酸和/或其盐完全酯化的2,3,4-三羟基-3'-甲基 - ， - 乙基 - ， - 丙基 - 异丙基二苯甲酮和/ 或（7-甲氧基-1,2-萘醌-2-二叠氮化物）-4-磺酸，其制备的辐射敏感性混合物，以及包含基材和辐射敏感层的辐射敏感记录材料，其由 混合物。

公开(公告)号：US5346806A

公开(公告)日：1994-09-13

申请号：US871011

申请日：1992-04-20

申请人： Georg Pawlowski ,  Ralph Dammel ,  Horst Roeschert ,  Walter Spiess ,  Charlotte Eckes

发明人： Georg Pawlowski ,  Ralph Dammel ,  Horst Roeschert ,  Walter Spiess ,  Charlotte Eckes

IPC分类号： C09K9/02 ,  C07C309/65 ,  C07C309/66 ,  C07C309/73 ,  C07C309/74 ,  C07C309/75 ,  C07C309/77 ,  G03F7/004 ,  G03F7/039 ,  H01L21/027 ,  G03C1/73 ,  G03C1/725 ,  G03F7/025 ,  G03F7/027

CPC分类号： C07C309/65 ,  C07C309/66 ,  C07C309/73 ,  C07C309/74 ,  C07C309/75 ,  C07C309/77 ,  G03F7/039 ,  C07C2101/14 ,  C07C2102/28 ,  C07C2102/44 ,  C07C2103/68 ,  Y10S430/115 ,  Y10S430/12 ,  Y10S430/126

摘要： Ligomeric sulfonic acid derivatives having repeating units of the formula I ##STR1## in which R.sup.1 is an alkyl, haloalkyl or aryl radical,R.sup.2 is a hydrogen atom, an alkyl, alkenyl or aryl radical or the group (R.sup.1 --SO.sub.2 --O--).sub.n X--,R.sup.3 is a cycloalkylenedialkyl, cycloalkenylenedialkyl, arylenedialkyl, heteroarylenedialkyl group, alkylene, alkenylene, alkynylene, cycloalkylene or arylene group,X is an alkylene, cycloalkylene or arylene group Y is O, S, CO, CO--O, SO.sub.2, SO.sub.2 --O, NR.sup.4, CO--NH, O--CO--NR.sup.5, NH--CO--NR.sup.5 or NR.sup.5 --CO--O,Z is O, CO--NR.sup.6, O--CO--NR.sup.6 or NH--CO--NR.sup.6,R.sup.4 is an acyl radical,R.sup.5 is a hydrogen atom or an alkyl-, cycloalkyl, alkenyl, alkynyl or aryl radical,R.sup.6 is an alkyl, cycloalkyl, alkenyl, alkynyl or aryl radical,k is 0, 1, 2, 3 or 4,m is an integer greater than 1 andn is 1, 2 or 3,generate sulfonic acids under irradiation and are cleavable by the latter. In combination with alkali-soluble binders, they give positive-working mixtures which are used especially in recording materials for UV radiation and high-energy radiation. The recording materials are distinguished by a high resolution in conjunction with high image contrast and excellent storage stability.

摘要翻译： 具有式I（I）的重复单元的二元磺酸衍生物，其中R 1是烷基，卤代烷基或芳基，R 2是氢原子，烷基，烯基或芳基或基团（R 1 -SO 2 - 环烷基亚烷基，亚芳基亚烷基，亚炔基，亚环烷基或亚芳基，X是亚烷基，亚环烷基或亚芳基，Y是O，S，CO，CO-O， SO2，SO2-O，NR4，CO-NH，O-CO-NR5，NH-CO-NR5或NR5-CO-O，Z是O，CO-NR6，O-CO-NR6或NH-CO-NR6， R4是酰基，R5是氢原子或烷基 - ，环烷基，烯基，炔基或芳基，R6是烷基，环烷基，烯基，炔基或芳基，k是0,1,2,3或4 ，m是大于1且n为1,2或3的整数，在照射下产生磺酸并可被后者切割。 与碱溶性粘合剂组合使用时，它们可以提供特别用于UV辐射和高能辐射记录材料的正性混合物。 记录材料通过高分辨率和高图像对比度以及优异的存储稳定性来区分。

公开(公告)号：US5346804A

公开(公告)日：1994-09-13

申请号：US871008

申请日：1992-04-20

申请人： Geog Pawlowski ,  Ralph Dammel ,  Horst Roeschert ,  Walter Spiess ,  Charlotte Eckes

发明人： Geog Pawlowski ,  Ralph Dammel ,  Horst Roeschert ,  Walter Spiess ,  Charlotte Eckes

IPC分类号： C07D207/408 ,  C07C309/65 ,  C07C309/66 ,  C07C309/73 ,  C07C309/74 ,  C07C309/75 ,  C07C309/77 ,  C07D207/40 ,  C07D207/404 ,  C07D207/44 ,  C07D207/452 ,  C07D317/24 ,  C09K9/02 ,  G03F7/004 ,  G03C1/73 ,  G03C1/725 ,  G03F7/025 ,  G03F7/027

CPC分类号： C07D207/404 ,  C07C309/65 ,  C07C309/66 ,  C07C309/73 ,  C07C309/74 ,  C07C309/75 ,  C07C309/77 ,  C07D207/452 ,  C07D317/24 ,  G03F7/0045 ,  C07C2101/14 ,  C07C2102/28 ,  Y10S430/115 ,  Y10S430/12 ,  Y10S430/126

摘要： A radiation-sensitive mixture which contains compounds of the formula I which generate under irradiation sulfonic acids and are cleavable by the latter ##STR1## in which R.sup.1 is an unsubstituted or substituted alkyl, fluorinated alkyl, perfluoroalkyl or aryl radical,R.sup.2 is a hydrogen atom, an unsubstituted or substituted alkyl radical, or an unsubstituted or substituted aryl radical, (R.sup.1 --SO.sub.2 --O--).sub.n X--, or R.sub.3 O--,R.sup.3 and R.sup.4 are identical or different and are unsubstituted or substituted alkyl, cycloalkylalkyl, cycloalkenylalkyl or aralkyl radicals, in which 1 to 3 aliphatic CH.sub.2 or CH groups are optionally replaced by one or more of NR.sup.5, O, S, CO, CO--O, CO--NH, O--CO--NH, CO--NH--CO, NH--CO--NH, SO.sub.2, SO.sub.2 --O or SO.sub.2 --NH, or unsubstituted or substituted alkenyl, alkynyl, cycloalkyl or cycloalkenyl radicals, or R.sup.3 and R.sup.4 are mutually linked to form an unsubstituted or substituted heterocyclic ring,R.sup.5 is an acyl radical,n is an integer from 1 to 3, andX is an alkylene, cyloalkylene, or arylene group.and which, in combination with alkali-soluble binders, give positive-working mixtures which are used especially in recording materials for UV radiation and high-energy radiation. The materials are distinguished by a high resolution in conjunction with high image contrast and excellent storage stability.

摘要翻译： 一种辐射敏感性混合物，其包含式Ⅰ化合物，其在照射磺酸时产生并且可被后者可裂解（Ⅰ），其中R1是未取代或取代的烷基，氟化烷基，全氟烷基或芳基，R2是 氢原子，未取代或取代的烷基或未取代或取代的芳基，（R1-SO2-O-）nX-或R3O-，R3和R4相同或不同，为未取代或取代的烷基，环烷基烷基， 其中1至3个脂族CH 2或CH基团任选被NR 5，O，S，CO，CO-O，CO-NH，O-CO-NH，CO-NH-CO中的一种或多种替代的环烯基烷基或芳烷基 ，NH-CO-NH，SO2，SO2-O或SO2-NH，或未取代或取代的烯基，炔基，环烷基或环烯基，或R3和R4相互连接形成未取代或取代的杂环，R5是酰基 自由基，n为1〜3的整数，X为亚烷基，亚环烷基或亚芳基。 并且与碱溶性粘合剂组合，得到特别用于记录UV辐射和高能辐射材料的正性混合物。 该材料的高分辨率与高图像对比度以及优异的储存稳定性相结合。

公开(公告)号：US5039710A

公开(公告)日：1991-08-13

申请号：US584490

申请日：1990-09-17

申请人： Arnold H. Ratcliffe

发明人： Arnold H. Ratcliffe

IPC分类号： C07C43/315 ,  A61K31/045 ,  A61K31/11 ,  A61K31/12 ,  A61K31/13 ,  A61K31/185 ,  A61K31/21 ,  A61K31/445 ,  A61P31/12 ,  A61P35/00 ,  C07C27/00 ,  C07C35/44 ,  C07C41/00 ,  C07C45/00 ,  C07C47/36 ,  C07C47/46 ,  C07C49/513 ,  C07C49/747 ,  C07C51/00 ,  C07C65/105 ,  C07C65/15 ,  C07C65/30 ,  C07C65/32 ,  C07C67/00 ,  C07C68/00 ,  C07C68/02 ,  C07C69/96 ,  C07C213/00 ,  C07C215/70 ,  C07C219/18 ,  C07C223/06 ,  C07C225/22 ,  C07C227/00 ,  C07C227/16 ,  C07C227/18 ,  C07C227/20 ,  C07C229/02 ,  C07C229/06 ,  C07C229/08 ,  C07C241/00 ,  C07C247/14 ,  C07C271/22 ,  C07C301/00 ,  C07C303/22 ,  C07C303/28 ,  C07C309/28 ,  C07C309/63 ,  C07C309/65 ,  C07C309/73 ,  C07C309/74 ,  C07C309/77 ,  C07D211/46 ,  C07D295/14 ,  C07D295/15 ,  C07D303/14 ,  C07D317/72 ,  C07D319/08 ,  C07D493/08 ,  C07F7/18

CPC分类号： C07D317/72 ,  C07C229/08 ,  C07C271/22 ,  C07D211/46 ,  C07D295/15 ,  C07D303/14 ,  C07D493/08 ,  C07F7/1856 ,  C07C2103/86

摘要： Aphidicolane derivatives of the formula: ##STR1## wherein R.sup.1 stands for hydrogen or a hydroxy radical, R.sup.2 stands for a hydroxy or methyl radical, or the group CR.sup.1 R.sup.2 stands for a keto group; R.sup.3 stands for a formyl or hydroxymethyl radical, or for the group --CH.sub.2 O.CO.OR.sup.6, wherein R.sup.6 stands for a defined radical or R.sup.2 and R.sup.3 are joined together to form the group --O.CO.OCH.sub.2 --; R.sup.4 stands for a hydroxy radical; R.sup.5 stands for a formyl radical, a hydroxyalkyl radical --(CH.sub.2).sub.1-3 OH, a radical --CHR.sup.7 OH, wherein R.sup.7 stands for a defined radical, or R.sup.5 stands for an azidomethyl or pyrrolidinylcarbonyloxymethyl radical, or for the group --CH.sub.2 O.CO.OR.sup.8, wherein R.sup.8 stands for a defined radical, or R.sup.5 stands for the group --CH.sub.2 O.CO.(CH.sub.2).sub.m.CR.sup.11 R.sup.12.(CH.sub.2).sub.n.NR.sup.9 R.sup.10, wherein m, n, R.sup.9, R.sup.10, R.sup.11 and R.sup.12 have defined values, or R.sup.5 stands for the group --CH.sub.2 O.SO.sub.2.R.sup.13, wherein R.sup.13 stands for a defined radical; or R.sup.4 and R.sup.5 are joined together to form the group --O.CH.sub.2 -- or --O.CO.OCH.sub.2 --; and, where appropriate, pharmaceutically-acceptable salts thereof. Processes for the preparation of said aphidicolane derivatives. Pharmaceutical compositions comprising one of the compounds and a pharmaceutical diluent or carrier. The compounds exhibit inhibitory activity against DNA-containing viruses and they inhibit the growth of some tumors.

公开(公告)号：US3134715A

公开(公告)日：1964-05-26

申请号：US3657660

申请日：1960-06-16

申请人： LEONARD MITCHELL

发明人： LEONARD MITCHELL

IPC分类号： A61K31/255 ,  C07C303/26 ,  C07C303/28 ,  C07C309/37 ,  C07C309/74 ,  C07C309/86

CPC分类号： C07C309/86 ,  A61K31/255 ,  C07C303/26 ,  C07C303/28 ,  C07C309/37 ,  C07C309/74 ,  C07C2601/14

公开(公告)号：US6120969A

公开(公告)日：2000-09-19

申请号：US269881

申请日：1999-04-02

申请人： Mitsuo Hagihara ,  Kousuke Doi ,  Hidekatsu Kohara ,  Toshimasa Nakayama ,  Tetsuya Nakajima

发明人： Mitsuo Hagihara ,  Kousuke Doi ,  Hidekatsu Kohara ,  Toshimasa Nakayama ,  Tetsuya Nakajima

IPC分类号： C07C39/15 ,  C07C309/71 ,  C07C309/74 ,  C07C309/76 ,  G03F7/004 ,  G03F7/022 ,  H01L21/027 ,  G03F7/023

CPC分类号： G03F7/022

摘要： Disclosed is, for example, bis(2,5-dimethyl-3-(2-hydroxy-5-ethylbenzyl)-4-hydroxyphenyl)methane and quinonediazide ester thereof. These are used for positive photoresist compositions. According to the invention, positive photoresist compositions having a high definition, a high sensitivity and a large exposure margin can be provided.

摘要翻译： PCT No.PCT / JP99 / 03472 Sec。 一九九九年四月二日 102（e）1999年4月2日PCT 1998年8月4日提交的PCT是例如双（2,5-二甲基-3-（2-羟基-5-乙基苄基）-4-羟基苯基）甲烷和醌二叠氮化物 其中。 这些用于正性光致抗蚀剂组合物。 根据本发明，可以提供具有高清晰度，高灵敏度和大曝光裕度的正性光致抗蚀剂组合物。