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Class Information
Number: 514/468
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Oxygen containing hetero ring > The hetero ring is five-membered > Polycyclo ring system having the hetero ring as one of the cyclos
Description: Subject matter wherein the five-membered hetero ring is one of the cyclos of a polycyclo ring system.










Sub-classes under this class:

Class Number Class Name Patents
514/469 Bicyclo ring system having the hetero ring as one of the cyclos 884


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
4769370 (1,2-dichloro-8-oxo-5a-substituted-5a,6,7,8 -tetrahydrodibenzofuran-3-yl)alkanoic acids and alkanimidamides Sep. 6, 1988
4767626 Remedy for anemia and arthritis Aug. 30, 1988
4758433 Oil extract of Tanacetum parthenium for treating migraine Jul. 19, 1988
4755529 Guaiazulene derivatives and their methods of use Jul. 5, 1988
4745127 Benzyl esters of benzofuran-2-carboxylic acids useful as inhibitors of leukotriene biosynthesis May. 17, 1988
4743614 Amino acid derivatives and processes for preparation thereof May. 10, 1988
4743619 Method of treating hepatitis May. 10, 1988
4734426 5,6-epoxy-7-oxabicycloheptane substituted diamide prostaglandin analogs Mar. 29, 1988
4708949 Therapeutic composition from plant extracts Nov. 24, 1987
H303 Glycoside-containing agricultural treatment composition Jul. 7, 1987
4668690 1,2,3,4,4a,9b-hexahydro-4a-aminoalkyldibenzofurans useful as analgesics, anticonvulsants or antidepressants May. 26, 1987
4654362 Derivatives of 2,2'-iminobisethanol Mar. 31, 1987
4639467 Antibiotic Crismaicin A and compositions thereof Jan. 27, 1987
4626529 Oily compositions comprising a dermatological active principle, intended for the treatment of the scalp or skin Dec. 2, 1986
4611005 5,6-epoxy-7-oxabicycloheptane substituted prostaglandin analogs useful in the treatment of thrombotic disease Sep. 9, 1986
4611006 5,6-epoxy-7-oxabicycloheptane substituted ethers useful in the treatment of thrombotic disease Sep. 9, 1986
4609671 5,6-epoxy-7-oxabicycloheptane substituted amino prostaglandin analogs useful in the treatment of thrombotic disease Sep. 2, 1986
4564620 5,6,7,-Trinor-4,8-inter-m-phenylene PGI.sub.2 derivatives and anti-ulcer, anti-thrombotic and anti-hypertensive pharmaceutical compositions containing them Jan. 14, 1986
4562203 Rifamycins derivatives and preparation and pharmaceutical compositions thereof Dec. 31, 1985
4518614 Cosmetic preparation May. 21, 1985
4508707 Hair tonic composition Apr. 2, 1985
4474802 5,6,7-Trinor-4,8-inter-m-phenylene prostaglandin I.sub.2 derivatives useful in anti-ulcer, hypotensive and platelet aggregation inhibiting compositions Oct. 2, 1984
4474748 Medicaments potentiated with phenyl alkanols Oct. 2, 1984
4461912 Phenylacetic acid derivatives, their preparation and compositions containing them Jul. 24, 1984
4424232 Treatment of herpes simplex Jan. 3, 1984
4405644 Medicaments for the treatment of disorders of lipometabolism and their use Sep. 20, 1983
4401669 2,3-Dihydro-substituted-5-benzoyl benzofuran-2-carboxylic acids and their use in treating hypertension Aug. 30, 1983
4394385 Treatment of gray matter edema Jul. 19, 1983
4383995 [4,5] 4H-Benzo [1,2-b] cyclohepta furan derivatives and application thereof as anti-fibrillating agents May. 17, 1983
4379149 Process for introducing an oxygen-containing functional group into ansamycins Apr. 5, 1983
4376776 Dibenzofuran derivatives and their use for controlling fungi Mar. 15, 1983
4372970 Benzofuran acetic acid esters and their arthropocidal compositions Feb. 8, 1983
4347254 Tricyclic cage compounds, their synthesis and use as antiviral agents Aug. 31, 1982
4327096 3-Amidino ansamycins Apr. 27, 1982
4310547 Control of parasitic ticks Jan. 12, 1982
4301164 5,6,7-Trinor-4,8-inter-m-phenylene PGI.sub.2 derivatives Nov. 17, 1981
4277490 Insecticidal 1-(2-naphthyl)-cyclobutane carboxylate Jul. 7, 1981
4262014 Insecticidal esters Apr. 14, 1981
4151273 Increasing the absorption rate of insoluble drugs Apr. 24, 1979
4146624 Method of treating viruses with bis-basic ketones of dibenzofuran Mar. 27, 1979
4128659 Antimicrobial polycyclic nitrofurans Dec. 5, 1978
4105785 Anti-depressive 2-methyl-4-[(3'-dimethylamino)propylidine]-9,10-dihydrobenzo [4,5]cyclohepta[1,2b]furan compounds Aug. 8, 1978
4078077 Cyclodiene insecticides Mar. 7, 1978
4073891 N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof Feb. 14, 1978
4072743 N.sup.2 -arylsulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof Feb. 7, 1978
4069317 N.sup.2 -Arylsulfonyl-L-argininamides and the pharmaceutically acceptable salts thereof Jan. 17, 1978
4044139 Bis(diphenylaminomethane) antimicrobial agents Aug. 23, 1977
3985896 Benzophenalenofurans Oct. 12, 1976
3984552 6-Oxo-7-substituted and 7,7-disubstituted-6H-indeno-[5,4-b]furan (and thiophene) carboxylic acids Oct. 5, 1976
3932395 Tricyclic imidazole derivatives Jan. 13, 1976

1 2 3 4 5 6 7 8 9










 
 
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