GB1320184A - Cyclic carboxylic acid derivatives - Google Patents

Cyclic carboxylic acid derivatives

Info

Publication number
GB1320184A
GB1320184A GB500070A GB500070A GB1320184A GB 1320184 A GB1320184 A GB 1320184A GB 500070 A GB500070 A GB 500070A GB 500070 A GB500070 A GB 500070A GB 1320184 A GB1320184 A GB 1320184A
Authority
GB
United Kingdom
Prior art keywords
compounds
carboxylic acid
acid derivatives
cyclic carboxylic
dec
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB500070A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP3319470A external-priority patent/JPS4920566B1/ja
Priority claimed from JP3319570A external-priority patent/JPS4920567B1/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority claimed from GB2334470A external-priority patent/GB1320181A/en
Publication of GB1320184A publication Critical patent/GB1320184A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C57/34—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings containing more than one carboxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1320184 Cyclic carboxylic acid derivatives TAKEDA YAKUHIN KOGYO KK 14 May 1970 [14 May 1969 25 Dec 1969 26 Dec 1969 18 April 1970 (2)] 5000/73 Divided out of 1320181 Heading C2C Novel compounds Ic in which R 1 <SP>1</SP> is 1-6 C alkyl; R 2 <SP>1</SP> is OH or alkoxy; X is halogen and n is 2 or 3 and their pharmaceutically acceptable salts are prepared by reducing compounds VI and halogenating the resulting compounds or by reducing compounds VII Compounds VI and VII are described and claimed in copending Specification 1,320,182. Pharmaceutical compositions comprise a compound Ic together with a suitable excipient and are administered orally or parenterally as analgesics, antipyretics and anti-inflammatory and antirheumatic agents.
GB500070A 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives Expired GB1320184A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP3719969 1969-05-14
JP10457669 1969-12-25
JP3319470A JPS4920566B1 (en) 1970-04-18 1970-04-18
JP3319570A JPS4920567B1 (en) 1970-04-18 1970-04-18
GB2334470A GB1320181A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives

Publications (1)

Publication Number Publication Date
GB1320184A true GB1320184A (en) 1973-06-13

Family

ID=27516251

Family Applications (3)

Application Number Title Priority Date Filing Date
GB499970A Expired GB1320183A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives
GB5604570A Expired GB1320182A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives
GB500070A Expired GB1320184A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB499970A Expired GB1320183A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives
GB5604570A Expired GB1320182A (en) 1969-05-14 1970-05-14 Cyclic carboxylic acid derivatives

Country Status (1)

Country Link
GB (3) GB1320183A (en)

Also Published As

Publication number Publication date
GB1320182A (en) 1973-06-13
GB1320183A (en) 1973-06-13

Similar Documents

Publication Publication Date Title
GB1322988A (en) Thiaheterocyclyl-acetic acid derivatives
GB1269551A (en) New tricyclic derivatives and process for their manufacture
SE7807811L (en) 3-HYDROXICROTONIC ACID DERIVATIVES
ES460098A1 (en) Derivatives of penicillanic acid
GB1337280A (en) 5-phenyl-isoxazole-3-carboxylic acids and their derivatives
GB1054104A (en)
GB1369249A (en) Amines the preparation thereof and their use in pharmaceutical compositions
GB1285400A (en) Esters of substituted anthranilic acid
GB1283981A (en) 2,4,6-trihydroxy chalcone derivatives
GB1228736A (en)
ES450897A1 (en) N-Tetrahydrofurfuryl-noroxymorphones, their salts, and analgesic compositions and methods employing them
GB1530074A (en) Rho-acetamidophenol derivatives the preparation thereof and the use of such derivatives as therapeutic agents
GB1137530A (en) A thiazolyl-acetamide derivative
GB1320184A (en) Cyclic carboxylic acid derivatives
GB1349138A (en) Quinazoline derivative
GB1325770A (en) Pyrimidopyridazine derivatives
GB1411700A (en) Penicillins and production thereof
GB1310282A (en) Pyrazolopyridine carboxylic acid compounds and derivatives
GB1299201A (en) Medicaments derived from thiazolidine carboxylic acid
GB1359560A (en) Preparation of pyrrylsalicylic acid
GB1442619A (en) 3-phenoxypropylamine derivatives their preparation and use
GB1173105A (en) 4-Pyrimidyl-1,4-Dihydropyridine Derivatives
GB1219387A (en) Bicyclo[2.2.2]oct-2-ene-amino acid compounds
GB1139629A (en) Cyclopentanone derivatives
GB1223875A (en) Phenylbutazone derivatives

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee