专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4680398A Pyrazolo[1,5-a]pyridines and benzimidazoles, useful as antiallergic agents 失效
标题翻译：吡唑并[1,5-a]吡啶和苯并咪唑，可用作抗过敏剂
公开(公告)号：US4680398A
公开(公告)日：1987-07-14
申请号：US824099
申请日：1986-01-30
申请人： Tsutomu Irikura , Keigo Nishino , Kyuya Okamura , Toshiya Ikeda
发明人： Tsutomu Irikura , Keigo Nishino , Kyuya Okamura , Toshiya Ikeda
IPC分类号： A61K31/415 , A61K31/4184 , A61K31/435 , A61P11/00 , A61P27/16 , A61P37/08 , A61P43/00 , C07D235/28 , C07D471/04
CPC分类号： C07D471/04 , C07D235/28
摘要： The present invention is concerned with certain novel anti-allergic agents and process for their preparation.
摘要翻译：本发明涉及某些新型抗过敏剂及其制备方法。

2. 发明授权

US4578392A Pyrazolo[1,5-a]pyridine derivatives and anti-allergic compositions containing them 失效
标题翻译：吡唑并[1,5-a]吡啶衍生物和含有它们的抗过敏组合物
公开(公告)号：US4578392A
公开(公告)日：1986-03-25
申请号：US586928
申请日：1984-03-07
申请人： Tsutomu Irikura , Keigo Nishino , Seigo Suzue , Toshiya Ikeda
发明人： Tsutomu Irikura , Keigo Nishino , Seigo Suzue , Toshiya Ikeda
IPC分类号： A61K31/435 , A61P37/08 , C07D471/04 , A61K31/44
CPC分类号： C07D471/04
摘要： The present invention is concerned with certain novel pyrozolo[1,5-a]pyridine derivatives, which are prepared by various means. The compounds of the present invention are antiallergic agents, referred to as SRS-A antagonists, and useful for treatment of allergic diseases.
摘要翻译：本发明涉及通过各种方法制备的某些新型的吡唑并[1,5-a]吡啶衍生物。本发明的化合物是称为SRS-A拮抗剂的抗过敏剂，可用于治疗过敏性疾病。

3. 发明授权

US4650871A Novel sulfamoylbenzoic acid derivatives, process for their preparation 失效
标题翻译：新型氨磺酰基苯甲酸衍生物，其制备方法
公开(公告)号：US4650871A
公开(公告)日：1987-03-17
申请号：US804123
申请日：1985-12-03
申请人： Tsutomu Irikura , Kyuya Okamura , Hideo Okubo , Hidemichi Mizuguchi , Shigeru Yamanaka
发明人： Tsutomu Irikura , Kyuya Okamura , Hideo Okubo , Hidemichi Mizuguchi , Shigeru Yamanaka
IPC分类号： C07D295/18 , A61K31/495 , A61P7/10 , A61P9/12 , A61P19/06 , C07D295/22 , C07D295/32 , C07D317/66
CPC分类号： C07D295/32 , C07D317/66
摘要： This invention relates to sulfamoylbenzoic acid derivatives which possess diuretic and uricosuric activities, and which are of the formula (I) ##STR1## wherein R.sub.1 is a chlorine atom or phenoxy group, R.sub.2 is a hydrogen atom, halogen atom, lower alkyl group, lower alkoxy group or methylenedioxy group.
摘要翻译：本发明涉及具有利尿和尿酸活性的氨磺酰基苯甲酸衍生物，其具有式（I）其中R1是氯原子或苯氧基，R2是氢原子，卤素原子，低级烷基基团，低级烷氧基或亚甲二氧基。

4. 发明授权

US4735954A Anti-rheumatic agent 失效
标题翻译：抗风湿剂
公开(公告)号：US4735954A
公开(公告)日：1988-04-05
申请号：US905575
申请日：1986-09-09
申请人： Tsutomu Irikura , Keigo Nishino , Saburo Hara
发明人： Tsutomu Irikura , Keigo Nishino , Saburo Hara
IPC分类号： C07D471/04 , A61K31/435 , A61K31/44 , A61P29/00
CPC分类号： A61K31/44
摘要： Novel anti-rheumatic agent containing 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine as an active ingredient.
摘要翻译：含有3-异丁酰基-2-异丙基吡唑并[1,5-a]吡啶的新型抗风湿剂作为活性成分。

5. 发明授权

US4654349A Anti-allergic methods using pyrazolo(1,5-A)pyridines 失效
标题翻译：使用吡唑并（1,5-A）吡啶的抗过敏方法
公开(公告)号：US4654349A
公开(公告)日：1987-03-31
申请号：US586945
申请日：1984-03-07
申请人： Tsutomu Irikura , Keigo Nishino , Yoshio Nagatsu
发明人： Tsutomu Irikura , Keigo Nishino , Yoshio Nagatsu
IPC分类号： A61K31/435 , A61P37/08 , C07D213/89 , C07D471/04 , A61K31/44
CPC分类号： C07D213/89 , C07D471/04
摘要： The present invention concerns the pyrazolo[1,5-a]pyridine derivatives which are antiallergic agents, referred to as SRS-A release inhibitors, and useful for treatmetn of allergic diseases.
摘要翻译：本发明涉及作为抗过敏剂的吡唑并[1,5-a]吡啶衍生物，被称为SRS-A释放抑制剂，可用于治疗过敏性疾病。

6. 发明授权

US4599418A Benzoquinolizine carboxylic acid derivatives, and process for preparation thereof 失效
标题翻译：苯并喹嗪羧酸衍生物及其制备方法
公开(公告)号：US4599418A
公开(公告)日：1986-07-08
申请号：US581957
申请日：1984-02-21
申请人： Tsutomu Irikura , Satoshi Murayama , Fjuio Iinuma
发明人： Tsutomu Irikura , Satoshi Murayama , Fjuio Iinuma
IPC分类号： C07D471/04 , A61K31/495 , A61P31/04 , C07D455/04 , C07D401/04 , C07D455/06
CPC分类号： C07D455/04
摘要： New compounds effective as antibacterial agent are disclosed. These new compounds include 8-[4-(4-aminobenzyl)-1-piperazinyl]-9-fluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid, hydrates and acid addition salts thereof, and possess superior activities against gram-negative and gram-positive of aerobicbacteria.
摘要翻译：公开了作为抗菌剂有效的新化合物。这些新化合物包括8- [4-（4-氨基苄基）-1-哌嗪基] -9-氟-6,7-二氢-5-甲基-1-氧代-1H，5H-苯并[ij]喹嗪-2 羧酸，水合物及其酸加成盐，具有优良的抗氧化菌革兰氏阴性和革兰氏阳性的活性。

7. 发明授权

US4556715A Nicotinic acid derivatives 失效
标题翻译：烟酸衍生物
公开(公告)号：US4556715A
公开(公告)日：1985-12-03
申请号：US544897
申请日：1983-10-24
申请人： Tsutomu Irikura , Seigo Suzue , Kodo Okada
发明人： Tsutomu Irikura , Seigo Suzue , Kodo Okada
IPC分类号： A61K31/4406 , A61K31/455 , A61P3/06 , C07D213/80
CPC分类号： C07D213/80
摘要： This invention relates to compounds, 4-(4-substituted phenylalkyloxy) phenylalkyl nicotinates, represented by the following structural formula I and its salts, the methods for preparations thereof. ##STR1## wherein n.sub.1 is an integer from 2 to 6 inclusive, provided that n.sub.1 and n.sub.2 are not 1 at the same time, n.sub.1 is an integer from 1 to 6 inclusive, and X means chlorine or fluorine atom.
摘要翻译：本发明涉及由以下结构式I表示的化合物，4-（4-取代苯基烷氧基）苯基烷基烟酸酯及其盐，其制备方法。其中n1为2〜6的整数，其中，n1和n2同时为1，n1为1〜6的整数，X为氯或氟原子。

8. 发明授权

US4539623A Solid electrolytic chip capacitor with improved terminals 失效
标题翻译：固体电解片电容器具有改进的端子
公开(公告)号：US4539623A
公开(公告)日：1985-09-03
申请号：US684990
申请日：1984-12-24
申请人： Tsutomu Irikura , Nobuo Hasegawa
发明人： Tsutomu Irikura , Nobuo Hasegawa
IPC分类号： H01G9/004 , H01G9/00 , H01G9/012
CPC分类号： H01G9/012 , Y10T29/417
摘要： In a solid electrolytic chip capacitor having a capacitor element of the type manufactured by laminating a metal oxide semiconductor layer and a cathode layer one after another on an anode electrode made of a sinter of a valve metal, which anode electrode has an anode lead made of a valve metal, and has a dielectric oxide film on the surface thereof, an anode terminal is connected to an upper portion of the anode lead, while a cathode terminal is connected to an upper portion of the cathode layer. The capacitor element as well as a portion of the anode terminal and a portion of the cathode terminal are embedded in a resin casting, and the anode and cathode terminals are respectively drawn from both sides of the casting, and bent so that exposed portions of the anode and cathode terminals are situated along the sides and the lower surface of the casting. The cathode terminal has a U-shaped portion for receiving the capacitor element, while elongate slots may be made in both terminals. A window may be made in the anode terminal so as to ensure welding with respect to the anode lead.
摘要翻译：在具有这样的电容器元件的固体电解片电容器中，该电容器元件是通过在由金属的烧结体制成的阳极上一个接一个地层叠金属氧化物半导体层和阴极层而制造的，该阳极电极具有由阀金属，并且在其表面上具有电介质氧化物膜，阳极端子连接到阳极引线的上部，而阴极端子连接到阴极层的上部。电容器元件以及阳极端子的一部分和阴极端子的一部分嵌入在树脂铸件中，并且阳极和阴极端子分别从铸件的两侧拉出并弯曲，使得暴露部分阳极和阴极端子沿着铸件的侧面和下表面定位。阴极端子具有用于接收电容器元件的U形部分，而可以在两个端子中制造细长的槽。可以在阳极端子中制造窗口，以确保相对于阳极引线的焊接。

9. 发明授权

US4097483A Pyrazolo�1,5-a!pyridines 失效
标题翻译：吡唑并[8,1-a {9个吡啶
公开(公告)号：US4097483A
公开(公告)日：1978-06-27
申请号：US719328
申请日：1976-08-31
申请人： Tsutomu Irikura
发明人： Tsutomu Irikura
IPC分类号： C07D417/04 , C07D401/02
CPC分类号： C07D417/04 , Y10S514/929
摘要： The present invention provides substituted pyrazolo�1,5-a!pyridine derivatives expressed by a compound of the general formula (I), ##STR1## (wherein: X is hydrogen atom or methyl group; R is hydrogen atom, straight or branched lower alkyl group, lower alkoxy group, lower alkylthio group, dialkylamino group, alkyleneimino group, and morpholino group; R.sub.1 is different from R and is hydrogen atom, straight or branched lower alkyl group, lower alkoxy alkyl group, and dialkylamino group). The compound of the present invention can be prepared by reacting a compound of the general formula (II), ##STR2## in which X and R are as shown hereinbefore, with a compound of the general formula (III), in which R.sub.1 is as shown hereinbefore, R.sub.1 COOH (III) or with a functional derivative of the compound of the general formula (III).
摘要翻译：本发明提供由通式（I）的化合物，其中：X是氢原子或甲基; R是氢原子，直链的（I）表示的取代的吡唑并[1,5-a]吡啶衍生物或支链低级烷基，低级烷氧基，低级烷硫基，二烷基氨基，亚烷基亚氨基和吗啉代基; R1不同于R，为氢原子，直链或支链低级烷基，低级烷氧基烷基和二烷基氨基）。

10. 发明授权

US4649198A Imidazo(1,5-a)pyrimidine derivatives and their use as antimycotic agents 失效
标题翻译：咪唑（1,5-a）嘧啶衍生物及其作为抗真菌剂的用途
公开(公告)号：US4649198A
公开(公告)日：1987-03-10
申请号：US629385
申请日：1984-07-10
申请人： Tsutomu Irikura , Seigo Suzue , Hiroaki Uchida , Hirotaka Shinoda , Satoshi Murayama , Susumu Kinoshita
发明人： Tsutomu Irikura , Seigo Suzue , Hiroaki Uchida , Hirotaka Shinoda , Satoshi Murayama , Susumu Kinoshita
IPC分类号： A61K31/505 , A61P31/04 , A61P31/10 , C07D239/54 , C07D487/04
CPC分类号： C07D239/54 , C07D487/04
摘要： Imidazo [1,5-a] pyrimidine derivatives of the formula (I) exhibit antifungal properties: ##STR1## wherein X.sub.1 and X.sub.2 are selected from the group consisting of a hydrogen atom, a halogen atom, a hydroxy group, an amino or substituted amino group, an alkoxy group, an alkylthio group, an alkylsulfinyl group and an alkylsulfonyl group; R.sub.1, R.sub.2 and R.sub.3 are selected from the group consisting of a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group and an aralkyl group.Compound (I) are prepared by reacting the corresponding .alpha.-acylamino-alkylpyrimidines with condensing agents to form chlorine-substituted imidazo [1,5-a] pyrimidines, then replacing one or both chlorine atoms in the pyrimidine ring with other substituents, if necessary.
摘要翻译：式（I）的咪唑并[1,5-a]嘧啶衍生物显示抗真菌性质：其中X 1和X 2选自氢原子，卤素原子，羟基，氨基或取代的氨基，烷氧基，烷硫基，烷基亚磺酰基和烷基磺酰基; R1，R2和R3选自氢原子，烷基，烯基，炔基，芳基和芳烷基。通过使相应的α-酰基氨基 - 烷基嘧啶与缩合剂反应形成氯取代的咪唑并[1,5-a]嘧啶制备化合物（I），然后用其它取代基取代嘧啶环中的一个或两个氯原子。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式