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公开(公告)号:US3849417A
公开(公告)日:1974-11-19
申请号:US29674472
申请日:1972-10-11
IPC分类号: C07D239/69 , A61K20060101 , A61K31/33 , A61K31/4168 , A61K31/505 , C07D20060101 , C07D239/02 , C07D239/24 , C07D239/84 , C07D307/78 , C07D313/08 , C07D315/00 , C07D333/70 , C07D405/12 , C07D409/12 , C07D471/04 , C07D99/04 , C07D99/06
CPC分类号: C07D239/69 , Y10S514/866
摘要: 2-(A-CO-NH-Y-(2-R1-1,4-PHENYLENE)-SO2-NH-),4-R3,5-R2-
PYRIMIDINE
WHEREIN A IS AN OXYGEN- OR SULFUR-CONTAINING BICYCLIC RADICAL OF THE FORMULA
1,2-(-B-X-)-PHENYL-
WHEREIN X IS OXYGEN OR SULFUR AND B IS ALKYLENE OF UP TO 4 CARBON ATOMS OR CH=CH; AND WHEREIN SAID RADICAL MAY BE SUBSTITUTED WITH ONE OR TWO MEMBERS OF THE GROUP CONSISTING OF HALOGEN AND ALKYL AND ALKOXY HAVING NOT MORE THAN THREE CARBONS ATOMS; Y IS A STRAIGHT-CHAINED OR BRANCHED ALKYLENE CONTAINING UP TO 3 CARBON ATOMS; R1 IS A HYDROGEN ATOM OR, TOGETHER WITH Y, REPRESENTS AN ALKYLENE BRIDGE OF FROM 3 TO 4 CARBON ATOMS; R2 IS STRAIGNT-CHAINED OR BRANCHED ALKYL, CYCLOALKYL, CYCLOALKYLALKYL, ALKOXY, CYCLOALKOXY, ALKOXYALKYL, ALKOXYALKOXY, ALKYLTHIO OR ALKYLTHIOALKYL, PHENYL, OR BENZYL AND WHEREIN R2 CONTAINS NOT MORE THAN 10 CARBON ATOMS; R3 IS A HYDROGEN ATOM OR LOWER ALKYL OF FROM 1 TO 6 CARBON ATOMS; R2 AND R3 TOGETHER FORM A BRIDGE OF 3 TO 5 METHYLENE GROUPS; AS WELL AS THE PHYSIOLOGICALLY COMPATIBLE SALTS THEREOF.
1. SULFONYLAMINOPYRIMIDINE COMPOUND OF THE FORMULA-
公开(公告)号:US3803324A
公开(公告)日:1974-04-09
申请号:US21519072
申请日:1972-01-03
发明人: WINTER W , THIEL M , STOCH K , RITTER K , SCHAUMANN W , DIETMANN K
IPC分类号: C07C281/16 , A61K27/00
CPC分类号: C07C281/16
摘要: AMINO-GUANIDINE DERIVATIVES CONSTITUTING BLOOD PRESSURE REGULATING AGENTS AND BEING CHARACTERIZED BY THEIR ABILITY TO DECREASE BLOOD PRESSURE HAVING THE FORMULA:
WHEREIN R1 AND R2 ARE EACH HYDROGEN OR LOWER ALKYL, AND WHEN JOINED TOGETHER FORM ALKYLENE CONTAINING 2 TO 3 CARBON ATOMS, AND X IS PHENYL SUBSTITUTED BY AT LEAST ONE HALOGEN ATOM, AND THE SALTS THEREOF WITH PHARMACEUTICALLY ACCEPTABLE ACIDS.
X-NH-NH-C(=N-R1)-NH-R2-
公开(公告)号:US3851056A
公开(公告)日:1974-11-26
申请号:US18940971
申请日:1971-10-14
CPC分类号: C07H19/16
摘要: 1. METHOD OF DEPRESSING FATTY ACIDS AND TRIGLYCERIDES IN MAMMAL IN NEED OF EACH THERAPYL AN EFFECTIVE AMOUNT OF A MAMMALS, WHICH COMPRISES ADMINISTERING TO THE AFFLICTED COMPOUND OF THE GENERA FORMULA
2-R1,6-(B-X-A-N(-R2)-),9-(3,4-DI(HO-),5-(HO-CH2-)-
TETRAHYDROFUR-2-YL-)-9H-PURINE
WHEREIN R1 IS HYDROGEN, CHLORIDE, HYDROXYL OR AMINO; R2 IS HYDROGEN LOWER STRAIGHT-CHAINED OR BRANCHED ALKYL; A IS A VALENCY BOND OR STURATED OR UNSATURATED STRAIGHTCHAINED, LOWER BRANCED OR CYCLIC ALKYLENE, UNSUBSTITUTED OR SUBSTITUTED BY HYDROXYL, CARBOXYL OR LOWER ACYLOXY; X IS A VALENCY BOND OR, IF A IS ALKYLENE, CAN ALSO BE OXYGEN, SULFUR, IMINO, LOWER ALKYLATED IMINO, OR LOWER ACYLATED IMINO; B IS UNSUBSTITUTED OR SUBSTITUTED PHENYL OR NAPHTHYL WHEREIN THE SUBSTITUENTS ARE FROM 1 TO 3 MEMBERS OF THE GROUP CONSISTING OF CHLORO OR FLUORO, LOWER ALKYL, CHLORO- OR FLUORO-ALKYL, ALKOXY, ARYLOXY OF FROM 6 TO 10 CARBON ATOMS, LOWER ACYLOXY, ALKYLTHIO, CARBOXY AND HYDROXYL AND WHEREIN ANY TWO SUBSTITUENTS IN B CAN TOGETHER ALSO REPRESENT A DIOXOMETHYLENE BRIDGE; AND THE PHARMACOLOGICALLY COMPATIBLE SALTS THEREOF.-
公开(公告)号:US3804835A
公开(公告)日:1974-04-16
申请号:US12249771
申请日:1971-03-09
发明人: WIEDEMANN F , THIEL M , HARDEBECK K , STACH K , ROESCH E
IPC分类号: C07D471/04 , C07D57/20
CPC分类号: C07D471/04 , Y10S514/869
摘要: PYRIDO(2,3-D)PYRIMIDIN-4(3H)-ONES OF THE GENERAL FORMULA
2-(R-O-)PYRIDO(2,3-D)PYRIMIDIN-4(3H)-ONE
WHEREIN R IS A STRAIGHT OR BRANCHED-CHAIN LOWER ALKYL, WHICH CAN BE SUBSTITUTED BY HYDROXYL GROUPS OR ALKOXY RADICALS, OR AN ALKENYL RADICAL, AND THE SALTS THEREOF WITH PYSIOLOGICALLY COMPATIBLE ACIDS AND BASES. THESE COMPOUNDS EXHIBIT LONG-LASTING DIURECTIC ACTION.-
公开(公告)号:US3810896A
公开(公告)日:1974-05-14
申请号:US24213472
申请日:1972-04-07
IPC分类号: C07D311/30 , C07D51/70
CPC分类号: C07D311/30
摘要: CERTAIN NOVEL 4-(FLAVON-7-OYLOXY)-ALKYL)-PIPERAZINE COMPOUNDS OF THE FORMULA
2-PHENYL,7-((4-R-PIPERAZINO)-(CH2)N-O-)-4H-CHROMEN-4-ONE
WHEREIN R IS AN UNSUBSTITUTED OR SUBSTITUTED PHENYL OR BENZYL RADICAL, THE SUBSTITUENTS BEING HALOGEN ATOMS OR LOWER ALKYL OR ALKOXY RADICALS, E.G., OF FROM 1 TO 6 CARBON ATOMS, AND N IS 1, 2 OR 3; AND THE PHRMACOLOGICALLY COMPATIBLE SALTS THEREOF. HAVE OUTSTANDING ANTI-EDEMATOUS ACTIVITY AND REDUCE INCREASED CAPILLARY PERMEABILITY.-
公开(公告)号:US3794637A
公开(公告)日:1974-02-26
申请号:US3794637D
申请日:1971-07-22
发明人: WIEDEMANN F , THIEL M , HARDEBECK K , STACH K , ROESCH E
IPC分类号: C07D471/04 , C07D51/46
CPC分类号: C07D471/04 , Y10S514/869
摘要: PYRIDO-(2,3-D)PYRIMIDIN-4(3H)-ONES OF THE GENERAL FORMULA 2-(R1-N(-R2)-),4-(O=)-3,4-DIHYDROPYRIDO(2,3-D)PYRIMIDINE WHEREIN R1 IS A LOWER ALKYL, ALKENUL, CYCLOALKYL, ARALKYL, FURYLALKYL, THIENYLALKYL OR TETRAHYDROFURYLALKYL RADICAL, OPTIONALLY SUBSTITUTED BY HYDROXY. ALKOXY OR ALKYLMERCAPTO RADICALS AND R2 IS R1 OR HYDROGEN, AND THE SALTS THEREOF WITH PHYSIOLOGICALLY COMPATIBLE ACIDS. THESE COMPOUNDS EXHIBIT LONGLASTING DIURETIC ACTION.
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公开(公告)号:US3781273A
公开(公告)日:1973-12-25
申请号:US3781273D
申请日:1971-02-03
发明人: KAMPE W , DIETMANN K , JUHRAN W , FAULAND E , THIEL M
IPC分类号: C07H19/167 , C07H19/16 , C07D51/54
CPC分类号: C07H19/16
摘要: NOVEL 2,3- OR 2-5 DISUBSTITUTED N (6)-BENZYL-ADENOSINE DERIVATIVES OF THE FOLLOWING FORMULA
9-(3,4,5-TRI(HO-)TETRAHYDROFUR-2-YL),6-((2-R1,3-R2,5-R3-
PHENYL)-CH2-NH-)-9H-PURINE
WHEREIN
R1 IS HALOGEN, ALKYL, ALKOXY OR ALKYLTHIO; R2 AND R3 ARE MEMBERS OF THE GROUP CONSISTING OF HYDROGEN, HALOGEN, ALKYL, ALKOXY AND ALKYLTHIO WITH THE PROVISO THAT ONE AND ONLY ONE OF R2 AND R3 IS HYDROGEN; ARE OUTSTANDING EFFECTIVE CORONARY DILATORS AND LOWER THE FREE FATTY ACID CONTENT OF SERUM.-
公开(公告)号:US3840521A
公开(公告)日:1974-10-08
申请号:US28711572
申请日:1972-09-07
CPC分类号: C07H19/16
摘要: 1. N(6)-DISUBSTITUTED ADENOSINE COMPOUND OF THE FORMULA
6-(R1-N(-R2)-),9-(3,4,5-TRI(HO-)-TETRAHYROFUR-2-YL-)-
9H-PURINE
WHEREIN R1 IS ALKYL OF FROM 1 TO 6 CARBON ATOMS; AND R2 IS STRAIGHT-CHAINED OR BRANCHED ALKYL OF FROM 4 TO 10 CARBON ATOMS; CYCLOALKYL OR METHYLCYCLOALKYL WHEREIN THE CYCLOALKYL MOIETY CONTAINS FROM 3 TO 10 CARBON ATOMS, CYCLOALKYL-ALKYL WITH FROM 3 TO 10 CARBON ATOMS IN THE CYCLOALKYL GROUP AND FROM 1 TO 4 CARBON ATOMS IN THE ALKYL SIDE-CHAIN OR BICYCLOALKYL OF FROM 5 TO 7 CARBON ATOMS IN EACH RING; AND THE PHARMACOLOGICALLY COMPATIBLE SALTS THEREOF.-
公开(公告)号:US3823137A
公开(公告)日:1974-07-09
申请号:US29068172
申请日:1972-09-20
IPC分类号: C07D487/04 , C09B23/00
CPC分类号: C07D487/04
摘要: CERTAIN NOVEL NITROFURAN COMPOUNDS OF THE FORMULA
R1-N(-R2)-C(-R3)=N-HET-CH=CH-C
WHEREIN HET IS A NAPHTHYRIDINE OR S-TRIAZOLO (4,3-B)PYRIDAZINE SYSTEM AND THE R''S ARE VARIOUSLY DEFINED, WHICH ARE OUTSTANDINGLY EFFECTIVE BACTERIOSTATS AND BACTERICIDES.-
公开(公告)号:US3793365A
公开(公告)日:1974-02-19
申请号:US3793365D
申请日:1970-04-10
发明人: WINTER W , THIEL M , STACH K , DIETMANN K , BARTSCH W
IPC分类号: A41B3/00 , A61K31/195 , C07C237/00 , C07D265/32 , C07D295/12 , C07C101/08
CPC分类号: C07D295/12 , A41B3/00 , A61K31/195 , C07C237/00 , C07D265/32
摘要: NEW AMINO ACID DERIVATIVES OF THE FORMULA
R1-O-CH2-CH(-OH)-CH2-N(-R2)-A-CO-R3
WHEREIN R1 IS ARYL, SUCH AS NAPHTHYL OR PHENYL, WHICH MAY BE SUBSTITUTED BY HALOGEN OR HYDROXYL, ALKOXY, ALKENYL, ALKENYLOXY, ALKYL, ALKOXYALKYL, TRIFLUOROALKYL, ALKYLMERCAPTO, ALKENYLMERCAPTO, AMINO, ALKYLSULFONYLAMINO, OR ACYLAMINO; R1 MAY ALSO BE INDENYL OR HYDROGENATED INDENYL OR HYDROGENATED NAPHTHYL; R2 IS HYDROGEN OR LOWER ALKYL OR ARALKYL; R3 IS HYDROXYL OR AMINO OT ALKOXY, ALKYLAMINO OR DIALKYLAMINO, OR AN N-PIPERAZYL RADICAL, WHICH MAY BE N''-SUBSTITUTED; AND A IS AN ALKYLATED, OR ARYLATED LOWER ALKYLENE CHAIN, WHICH CAN CARRY A FURTHER CARBOXYL OR CARBALKOXY RADICAL; AND THE PHYSIOLOGICALLY COMPATIBLE SALTS THEREOF; ARE OUTSTANDINGLY EFFECTIVE AS B-ADRENERGIC AGENTS.
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