专利检索_杂环化合物含五元环有两个氧原子作为仅有的杂环原子专利检索_杂环化合物含五元环有两个氧原子作为仅有的杂环原子专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
161	PROCESS FOR MAKING AVERMECTIN/ZEIN COMPOSITIONS	EP95909405.3	1995-01-30	EP0749305B1	2002-04-17	DEMCHAK, Richard, J.
There is disclosed a novel solvent-depletion process for making an avermectin/zein composition and the composition itself, which has excellent photostability and unexpected bioavailability to foliar-feeding insects. The process consists of depleting a dilute acidic, basic or alcoholic solvent from an emulsified solution of avermectin, zein, and dilute solvent.
162	PROCESS FOR MAKING AVERMECTIN/ZEIN COMPOSITIONS	EP95909405	1995-01-30	EP0749305A4	1998-10-07	DEMCHAK RICHARD J

163	ANTIMICROBIAL COMPOSITIONS CONTAINING PROPYLENE CARBONATE AND/OR ETHYLENE CARBONATE AS THE CARRIER SOLVENT	EP92919919	1992-09-03	EP0603303B1	1997-12-29	MCCOY WILLIAM F; SUMMERFIELD JAMES M
Antimicrobial compositions of bromonitrostyrene or bromonitroethenylfuran are formed in a carrier solvent system comprising propylene carbonate, ethylene carbonate or mixtures thereof. The propylene carbonate system may additionally include tetrahydrofurfuryl alcohol.
164	ANTIMICROBIAL COMPOSITIONS CONTAINING PROPYLENE CARBONATE AND/OR ETHYLENE CARBONATE AS THE CARRIER SOLVENT.	EP92919919	1992-09-03	EP0603303A4	1994-07-27	MCCOY WILLIAM F; SUMMERFIELD JAMES M
Antimicrobial compositions of bromonitrostyrene or system comprising propylene carbonate, ethylene carbonate bromonitroethenylfuran are formed in a carrier solvent or mixtures thereof. The propylene carbonate system may additionally include tetrahydrofurfuryl alcohol. The compositions have good activity and stability, are non-toxic, non-flammable, non-corrosive, odorless, and colorless, and have desirable boiling and flash points and vapor pressure.
165	Substituierte Cyclohexylamine, Verfahren zu deren Herstellung sowie deren Verwendung in Schädlingsbekämpfungsmitteln	EP89114517.9	1989-08-05	EP0355540A3	1990-04-25	Weissmueller, Joachim, Dr.; Dutzmann, Stefan, Dr.
Substituierte Cyclohexylamine der allgemeinen Formel (I), in welcher R¹ für Wasserstoff, Alkyl, Cycloalkyl, Cycloalkylalkyl, Aralkyl oder Aryl steht, R² für Tetrahydrofuranylalkyl, Tetrahydropyranylalkyl, Dioxolanylalkyl oder Dioxanylalkyl steht und R³ für Wasserstoff, Alkyl, für unsubstituiertes oder substituiertes Aralkyl, für Tetrahydrofuranylalkyl, Tetrahydropyranylalkyl, Dioxolanylalkyl oder Dioxanylalkyl steht oder R² und R³ gemeinsam mit dem Stickstoffatom, an welches sie gebunden sind, für einen unsubstituierten oder substituierten Heterocyclus stehen, sowie deren Verwendung in Schädlingsbekämpfungsmitteln. Die neuen Cyclohexylamine können hergestellt werden, wenn man z.B. geeignete Aniline mit Wasserstoff in Gegenwart eines geeigneten Katalysators und gegebenenfalls in Gegenwart eines geeigneten Verdünnungsmittels hydriert.
166	Substituierte Cyclohexylamine, Verfahren zu deren Herstellung sowie deren Verwendung in Schädlingsbekämpfungsmitteln	EP89114517.9	1989-08-05	EP0355540A2	1990-02-28	Weissmueller, Joachim, Dr.; Dutzmann, Stefan, Dr.
Substituierte Cyclohexylamine der allgemeinen Formel (I), in welcher R¹ für Wasserstoff, Alkyl, Cycloalkyl, Cycloalkylalkyl, Aralkyl oder Aryl steht, R² für Tetrahydrofuranylalkyl, Tetrahydropyranylalkyl, Dioxolanylalkyl oder Dioxanylalkyl steht und R³ für Wasserstoff, Alkyl, für unsubstituiertes oder substituiertes Aralkyl, für Tetrahydrofuranylalkyl, Tetrahydropyranylalkyl, Dioxolanylalkyl oder Dioxanylalkyl steht oder R² und R³ gemeinsam mit dem Stickstoffatom, an welches sie gebunden sind, für einen unsubstituierten oder substituierten Heterocyclus stehen, sowie deren Verwendung in Schädlingsbekämpfungsmitteln. Die neuen Cyclohexylamine können hergestellt werden, wenn man z.B. geeignete Aniline mit Wasserstoff in Gegenwart eines geeigneten Katalysators und gegebenenfalls in Gegenwart eines geeigneten Verdünnungsmittels hydriert.
167	Tartrate-based compound useful as stabilizers for polymers	EP86307875	1986-10-10	EP0219331A3	1988-10-05	Nelson, Richard Victor; Stephen, John Fergus
Monomeric and oligomeric derivatives of the diethyl ester of polyalkyl 1,4-dioxa-8-azaspiro-[4.5]-decane-2,3-dicarboxylic acid are useful light stabilizers for synthetic polymer resins such as polyolefins, and in particular, polypropylene.
168	N-VINYLAZOLES	EP86117943	1986-12-23	EP0227100A3	1988-06-22	OGATA, MASARU; TAWARA, KATSUYA; UEDA, MOTOHIKO; SATO, KOSABURO

169	Process for preparing cotarnine	EP86401991	1986-09-11	EP0216696A3	1988-05-25	Morita, Yoshiharu; Imaki, Naoshi; Shirasaka, Tadashi; Shimpuku, Tetsuro
A process for preparing cotarnine is provided which comprises oxidizing the amino group of a tetrahydroisoquinoline compound represented by the following formula (I): to convert said compound into a dihydroisoquinolinium salt represented by the following formula (II): where A⁻ represents an anion, and then hydrolyzing said dihydroisoquinolinium salt.
170	2-ARYLBENZOTHIAZINE DERIVATIVES.	EP86901504	1986-02-24	EP0233291A4	1987-07-16	IWAO JUN-ICHI - NOGAMI -CHOME; ISO TADASHI - JOROKU; OYA MASAYUKI - YAMATEDAI -CHOM
2-Arylbenzothiazine derivatives represented by general formula (I) and salts thereof, a process for their preparation, and drugs containing them for treating circulatory organ diseases, wherein R1 and R2 may be the same or different and each represents H, lower alkyl, OH, (non)substituted lower alkoxy, acyloxy, -O-THP, halogen, NO2, NH2, lower alkylamino or (II); R3 represents H or lower alkyl; R4 represents H, lower alkyl, cycloalkyl, OH, lower alkoxy, SH, lower alkylthio, arylthio, halogen, CN, formyl lower alkyl, lower alkoxy, lower alkyl or (III); R5, R6, R7, and R8 may be the same or different and each represents H, (non)substituted lower alkyl, cycloalkyl, acyl, (non)substituted phenyl or (non)substituted pyridyl, or R5 and R6, or R7 and R8, may be bound to each other to form a (non)substituted piperidine ring, a (non)substituted piperazine ring or a morpholine ring; Z represents H, lower alkyl, lower alkoxy, OH, halogen, CN, NO2, halogenated lower alkyl or lower alkanoyloxy; A represents straight-chain or branched lower alkylene; B represents straight-chain or branched lower alkylene optionally substituted by OH, and n represents O or l, provided that R4 and Z do not represent a hydrogen atom at the same time when n is 0.
171	Process for producing etoposide and intermediate for use therein	EP85303577	1985-05-21	EP0162701A3	1986-09-10	Fujii, Tadashi; Chikui, Yukio
Etoposide is produced by reacting a 4'-halogenoatetyl-4'-demethylepipodophyllotoxin-β-D-2,3-di-O-halogenoacetyl-4,6-O-ethylideneglucoside represented by the formula (III): wherein R, and R₂, which may be the same or different, each represent -COCHX₂ or -COCX₃ wherein X represents a halogen atom, with an alcohol, an amine and/or ammonia to remove the halogenoacetyl groups so as to obtain etoposide.
172	Benzotriazole derivatives and their use	EP84107952	1984-07-06	EP0131292A3	1986-06-04	Neumann, Peter, Dr.; Hoffmann, Gerhard, Dr.
Neue Benztriazolverbindungen der Formel in der R¹ und R², Alkyl, Alkyl, Phenalkyl oder gegebenenfalls substituiertes Phenyl, R³ H, Alkyl, Alkoxyl oder Halogen und R⁴ und R⁵ Halogen, Alkyl, Allyl, Benzyl oder Alkoxy oder - wenn R⁴ und R⁵ zueinander orthoständig sind - gemeinsam -O-(CH₂) _m -O- oder -(CH₂) _n - bedeuten, worin m 1, 2 oder 3 und n 3, 4 oder 5 sind und wobei R¹/R² und/oder R⁴/R⁵ gleich oder verschieden sein können. Die Triazole I sind als Ladungsträger transportierende Verbindungen in elektrophotographische Aufzeichnung smaterialien sehr gut geeignet.
173	Antifungal compositions containing carbamates	EP84110901	1984-09-12	EP0144570A3	1986-03-12	Iwata, Kazuo; Takematsu, Tetsuo; Nonaka, Yuki; Nakanishi, Akira; Morinaka, Hideo; Tsuzuki, Kenji; Murakami, Mitsuyuki; Uotani, Takeshi
An antifungal composition comprising an effective amount of carbamate derivative having the formula (I): where X is 2-naphthyl, 5-indanyl, 5,6,7,8-tetrahydro-2-naphthyl, 1,4-methano-1,2,3,4-tetrahydro-6-naphthyl, 1,4-ethano-1,2,3,4-tetrahydro-6-naphthyl, 2-quinolyl, or a phenyl group having one or two of the same or different substituents selected from the group of halogen atom, lower alkyl, lower alkenyl, lower alkoxy, lower alkenyloxy, halogenated lower alkyl, lower alkylthio, lower alkylsulfonyl, lower alkylamino, nitro, and methylenedioxy; Y is an oxygen atom or a sulfur atom; Z is lower alkyl group; W is pyridyl group having one or two of the same substituents selected from the group of lower alkyl, lower alkoxy, lower alkenyloxy, and lower alkylamino.
174	New 2-hydroxyethyl-trimethylammonium salt of 1-ethyl-3-carboxy-4-oxo-6,7-methylenedioxy-1,4-dihydroquinoline, process for the preparation thereof and pharmaceutical composition containing it	EP85301030	1985-02-15	EP0153171A3	1985-10-30	Szentmiklosi, Peter; Szuts, Tamas; Lengyel, Jozsef; Horvath, Gabor; Marmarosi, Katalin
The invention relates to the new 2-hydroxyethyl-trimethyl-ammonium salt of 1-ethyl-3-carboxy-4-oxo-6,7-methyl- erseriioxy-1,4-dihydroquinoline having ureterodisinfecting ac- tirvity, which is prepared by reacting 1-ethyl-3-carboxy-4-oxo--6,7-methylenedioxy-1,4-dihydroquinoline with the aqueous or ethanolic or with the aqueous-ethanolic solution of 2-hydroxyethyl-trimethylammonium hydroxyde. The new salt is water-soluble and well resorbed after oral administration. Thus, it is useful both in the human and the veterinary medicine.
175	Substituted 1,2,3-triazino(4',5':4,5)-thieno(2,3-b)quinoline-4(3H)-ones	EP84105833	1984-05-22	EP0126487A3	1985-07-31	McCarthy, James R.; Widner, Paul J.
Substituted 1,2,3-triazino[4',5':4,5]thieno[2,3-b]quinolin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by the reaction of an appropriate substituted 3-aminothieno-[2, 3-b]quinotine-2-carboxamide with sodium nitrite in an acid such as acetic acid.
176	Prostaglandin intermediates, their synthesis and their conversion to prostaglandins	EP83307541	1983-12-12	EP0113561A3	1985-05-08	Pearlman, Bruce Allen
Prostaglandins such as 9-deoxo-9-methylene-16,16-dimethyl-PGE₂, PGE₂ and PGF_2α are prepared by a novel process, from D-glucose. The process involves a number of steps, including the preparation of novel intermediates including 2,3-disubstituted-4,5-tetrahydrofurandiols protected with the, for example, 2,2-propylidene radical.
177	1,2,4-Triazine and pyrazine derivatives	EP83301142	1983-03-03	EP0088593A3	1984-05-23	Wong, David Taiwai; Lacefield, William Bryant
This invention relates to certain amino-5,6-diaryl-1,2,4--triazines and -pyrazines useful as activators of GABA and benzodiazepine binding.
178	Process for the manufacture of imidocarbonates	EP81105237.2	1980-01-15	EP0042628B1	1983-11-23	Robinson, Graham Ernest

179	Morphinane derivatives, their preparation, intermediates for their preparation and pharmaceutical preparations containing them	EP82110285	1982-11-08	EP0079556A3	1983-08-24	Mohacsi, Ernest
Es werden neue pharmazeutische Wirkstoffe mit wert vollen analgetischen Eigenschaften beschrieben, welche in Form von pharmazeutischen Präparaten als Heilmittel ver wendet werden können. Es handelt sich dabei um Morphi nanderivate der Formel worin R¹ Wasserstoff, niederes Alkyl, niederes Alkenyl, niederes Cycloalkyl-niederes Alkyl, Cyano-niederes Al kyl, Aryl-niederes Alkyl oder Heteroaryl-niederes Alkyl, R² (C₂₋₇)-Alkanoyl, Arylcarbonyl, Trifluormethylcarbonyl oder die Gruppe RR′C(OH)-, R (C₁₋₆)-Alkyl und R′ Wasserstoff oder niederes Alkyl bedeuten, und ihre pharmazeutosch annehmbaren Säureaaditionssalze.
180	2-Acylaminomethyl-1,4-benzodiazepines and their salts, methods of preparing them and pharmaceutical compositions containing them	EP81110275	1981-12-09	EP0054839A3	1983-01-05	Zeugner, Horst, Dipl.-Chem. Dr. rer. nat.; Römer, Dietmar, Dr. rer. nat.; Benson, Werner, Dr. Dipl.-Chem.; Liepmann, Hans, Dr. Dipl.-Chem.; Milkowski, Wolfgang, Dr. Dipl.-Chem.

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