548 267 8 patents | Patentfish.com

Naphthalene aminoalkylene ethers and thioethers, and their pharmaceutical uses

Filed: April 29th, 1983 [Granted]

Patent Number: 4543352

... Crenshaw et al 548/266 4410523 10/1983 Ollis et al 548/267 4442110 4/1984 Clitherow et al 548/267 FOREIGN PATENT DOCUMENTS 57564 8/1982 European Pat.

Precursors to quinolone inotropic agents

Filed: November 23rd, 1987 [Granted]

Assignee: Pfizer Inc

Patent Number: 4837334

... US CI 548/346; 548/262; 548/264; 548/265; 548/266; 548/267; 548/269; 548/301 ; ... of said group to the 5-, 6-, 7- or 8-positions of the quinolone ring.

Heterocyclic derivatives, processes for the use thereof and pharmaceutical ...

Filed: October 21st, 1985 [Granted]

Assignee: Glaxo Group Limited

Patent Number: 4777179

... 546/209; 546/210; 546/267; 548/266; 548/267 [58] Field of Search 544/60, 130 , ... et al 548/267 4323566 4/1982 Clitherow et al 548/267 4536508 8/1985 ...

Heterocyclic-substituted indoles and pharmaceutical compositions containing them

Filed: September 4th, 1986 [Granted]

Assignee: Boehringer Mannheim GmbH

Patent Number: 4851406

544/3; 544/8; 544/58.2; 544/54; 544/55 544/56; 544/63; 544/68; 544/88; ... 548/ 253; 548/254; 548/255; 548/263; 548/264; 548/265; 548/266: 548/267; 548/269; ...

Process for the preparation of intermediates useful for making herbicidal ...

Filed: August 8th, 1986 [Granted]

Assignee: The Dow Chemical Company

Patent Number: 4772720

8, 1986 Related US Application Data [63] Continuation-in-part of Ser. No. 691331 , Jan. 14, 1985, abandoned. [51] Int. CIS C07D 249/14 [52] US CI 548/267; ...

Heterocyclic derivatives

Filed: March 1st, 1982 [Granted]

Assignee: Imperial Chemical Industries PLC

Patent Number: 4795755

... 548/228: 548/235; 548/252; 548/255; 548/263; 548/265: 548/266; 548/267; ... 8/1979 8/1979 12/1980 12/1980 2/1981 2/1982 8/1982 12/1982 Jones et al.

Antisecretory bicyclic benzo-oxy heterocyclic ethers and thioethers

Filed: October 23rd, 1984 [Granted]

Assignee: William H Rorer Inc

Patent Number: 4612309

... 544/62: 544/132; 544/333; 546/196; 546/269; 548/200; 548/214; 548/236; ... X 4410523 10/1983 Ollis et al 548/267 X 4466970 8/1984 Brown et al 546/194 X ...

Pharmacologically active triazole and thiadiazole thiourea and urea compounds

Filed: September 8th, 1978 [Granted]

Assignee: Smith Kline French Laboratories Limited

Patent Number: 4230865

8, 1978 Related US Application Data [60] Division of Ser. No. ... 548/214; 548/ 228; 548/229; 548/233; 548/243; 548/244; 548/247; 548/266; 548/267; 548/329; ...