GB1381959A - 1,2,3,4-tetrahydroisoquinolines and the process for their preparation - Google Patents

1,2,3,4-tetrahydroisoquinolines and the process for their preparation

Info

Publication number
GB1381959A
GB1381959A GB1860172A GB1860172A GB1381959A GB 1381959 A GB1381959 A GB 1381959A GB 1860172 A GB1860172 A GB 1860172A GB 1860172 A GB1860172 A GB 1860172A GB 1381959 A GB1381959 A GB 1381959A
Authority
GB
United Kingdom
Prior art keywords
april
formula
tetrahydroisoquinolines
preparation
ànococh
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
GB1860172A
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.)
Poli Industria Chimica SpA
Original Assignee
Poli Industria Chimica SpA
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
Application filed by Poli Industria Chimica SpA filed Critical Poli Industria Chimica SpA
Publication of GB1381959A publication Critical patent/GB1381959A/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

1381959 Derivatives of 3-phenyl-1,2,4-oxadiazole POLI INDUSTRIA CHIMICA SpA 21 April 1972 [22 April 1971] 18601/72 Heading C2C The invention comprises compounds of formula and their non-toxic acid addition salts, wherein R is H or MeO, R<SP>1</SP> is H, Me, Et or Pr, and R<SP>11</SP> is H or Me, and a process for preparing them by reacting PhC(NH 2 )ÀNOCOCH 2 CH 2 Cl with the appropriate N-unsubstituted tetrahydroisoquinoline. Therapeutic compositions, preferably administered orally, comprise compounds of the above formula, which have anti-cough, analgesic, antiinflammatory, antiseptic and local anaesthetic activity.
GB1860172A 1971-04-22 1972-04-21 1,2,3,4-tetrahydroisoquinolines and the process for their preparation Expired GB1381959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2352871A IT1043838B (en) 1971-04-22 1971-04-22 1 2 3 4 TETRAIDROISOCHINOLINE AND PROCESS FOR THEIR PREPARATION

Publications (1)

Publication Number Publication Date
GB1381959A true GB1381959A (en) 1975-01-29

Family

ID=11207867

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1860172A Expired GB1381959A (en) 1971-04-22 1972-04-21 1,2,3,4-tetrahydroisoquinolines and the process for their preparation

Country Status (8)

Country Link
AR (1) AR192360A1 (en)
BE (1) BE782182A (en)
DE (1) DE2219418B2 (en)
ES (1) ES401941A1 (en)
FR (1) FR2134047B1 (en)
GB (1) GB1381959A (en)
IT (1) IT1043838B (en)
ZA (1) ZA722503B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU180708B (en) * 1979-10-11 1983-04-29 Chinoin Gyogyszer Es Vegyeszet Process for preparing new 1,2,4-oxadiazine derivatives
GB8529546D0 (en) * 1985-11-30 1986-01-08 Beecham Group Plc Compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL120029C (en) * 1959-09-29

Also Published As

Publication number Publication date
IT1043838B (en) 1980-02-29
BE782182A (en) 1972-07-31
FR2134047B1 (en) 1975-12-26
AR192360A1 (en) 1973-02-14
FR2134047A1 (en) 1972-12-01
DE2219418C3 (en) 1974-10-10
ZA722503B (en) 1973-07-25
DE2219418B2 (en) 1974-03-14
ES401941A1 (en) 1975-03-01
DE2219418A1 (en) 1972-11-02

Similar Documents

Publication Publication Date Title
IE36947B1 (en) New esters their production and their medicinal use
GB1416958A (en) Quinuclidine derivatives
GB1380225A (en) Biphenylyl- alkanoylaminopyridines and acid addition salts thereof
GB1373212A (en) Pyrazole compounds
GB1436978A (en) Choline derivatives and pharmaceutical compositions containing the same
GB1511463A (en) 1-acylamino methyl-1,2,3,4-tetrahydroisoquinolines
GB1381959A (en) 1,2,3,4-tetrahydroisoquinolines and the process for their preparation
GB1308028A (en) Thiazolylbenzoic acid derivatives and a process for their manufactur
GB1526354A (en) Eburnamenine derivatives and a process for the preparation thereof
GB1084256A (en)
GB1364284A (en) Acylaminophyrrolidinone derivatives their preparation and pharma ceutical compositions containing them
GB1443692A (en) 1,2-diphenylethanolamine derivatives and their salts and the preparation thereof
GB1359560A (en) Preparation of pyrrylsalicylic acid
GB1314952A (en) 3,4,5-trialkoxy-benzoic acid derivatives and their uses
GB1473971A (en) 3-hydroxy-5,6-benzomorphinan derivatives
GB1354216A (en) Substituted isoquinolines and a process for the preparation thereof
GB1494299A (en) Propionic acid derivative salts having hiperlipemic activity
GB1343833A (en) Substituted hexahydroazepines
GB1341329A (en) Indole derivatives process for producing them and compositions containing them
GB1436480A (en) Spiro-compounds and thir preparation
GB1440834A (en) Esters and amides for 3-aryl-1,4-benzodioxan-2-carboxylic acids
IE36988B1 (en) Preparation of n-(diethylaminoethyl)-2-methoxy-5-methylsulphonyl-benzamide
GB1437149A (en) Spiro-compounds and a process for their preparation
GB1425911A (en) Phenylacetic acid derivatives, process for their preparation and therapeutic composition containing same
GB1394756A (en) Pharmaceutically active benzofuran derivatives

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees