ES378757A1 - Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES378757A1
ES378757A1 ES378757A ES378757A ES378757A1 ES 378757 A1 ES378757 A1 ES 378757A1 ES 378757 A ES378757 A ES 378757A ES 378757 A ES378757 A ES 378757A ES 378757 A1 ES378757 A1 ES 378757A1
Authority
ES
Spain
Prior art keywords
procedure
general formula
translation
preparation
machine
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
ES378757A
Other languages
Spanish (es)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 DE19702011126 external-priority patent/DE2011126A1/en
Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES378757A1 publication Critical patent/ES378757A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/76—Benzo[c]pyrans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the nitrogen-containing ring
    • C07D217/24—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedure for the preparation of new isoquinoline derivatives of general formula I **(See formula)** wherein R1 signifies a hydrogen, chlorine or bromine atom, or an alkoxy radical with 1 to 4 carbon atoms, and R2 signifies the cyclohexyl or adamantyl- (1) radicals, and their alkali metal salts, characterized why a sulfonic acid halide of general formula is reacted **(See formula)** where R1 is as initially defined and Hal represents a chlorine or bromine atom, with a parabolic acid of general formula **(See formula)** wherein R2 is as initially defined, preferably in the presence of the stoichiometric amount of a tertiary organic or inorganic base, and is subsequently hydrolyzed in an acidic or alkaline medium and because the compounds of general formula I obtained according to the procedure are transformed if desired into its alkaline salts. (Machine-translation by Google Translate, not legally binding)
ES378757A 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding) Expired ES378757A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702011126 DE2011126A1 (en) 1969-04-17 1970-03-10 Isoquinoline derivatives used to lower blood-sugar content

Publications (1)

Publication Number Publication Date
ES378757A1 true ES378757A1 (en) 1973-02-01

Family

ID=5764576

Family Applications (9)

Application Number Title Priority Date Filing Date
ES378682A Expired ES378682A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378683A Expired ES378683A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378681A Expired ES378681A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378760A Expired ES378760A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378758A Expired ES378758A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378759A Expired ES378759A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378756A Expired ES378756A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378755A Expired ES378755A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378757A Expired ES378757A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)

Family Applications Before (8)

Application Number Title Priority Date Filing Date
ES378682A Expired ES378682A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378683A Expired ES378683A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378681A Expired ES378681A1 (en) 1970-03-10 1970-04-16 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378760A Expired ES378760A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378758A Expired ES378758A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378759A Expired ES378759A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378756A Expired ES378756A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)
ES378755A Expired ES378755A1 (en) 1970-03-10 1970-04-17 Procedure for the preparation of new derivatives of isoquinolein. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
AT (5) AT297014B (en)
BG (4) BG17575A3 (en)
CH (3) CH540258A (en)
CS (5) CS173645B2 (en)
ES (9) ES378682A1 (en)
RO (7) RO56119A (en)
SU (5) SU483829A3 (en)
YU (8) YU37140B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20090186A2 (en) 2009-03-31 2010-10-31 Institut Ruđer Bošković Adamantane bisurea derivates, method of their preparation and application in anion sensing

Also Published As

Publication number Publication date
YU200075A (en) 1983-04-27
YU37137B (en) 1984-08-31
ES378756A1 (en) 1976-01-16
CS162719B2 (en) 1975-07-15
ES378759A1 (en) 1973-02-01
YU37136B (en) 1984-08-31
SU413675A3 (en) 1974-01-30
AT297012B (en) 1972-03-10
YU36929B (en) 1984-08-31
CS162718B2 (en) 1975-07-15
CH550174A (en) 1974-06-14
YU199775A (en) 1982-06-18
YU199875A (en) 1982-06-18
SU414789A3 (en) 1974-02-05
YU200175A (en) 1983-04-27
YU200375A (en) 1982-06-18
ES378683A1 (en) 1972-07-16
YU200475A (en) 1982-06-18
AT297011B (en) 1972-03-10
CH540259A (en) 1973-09-28
YU199975A (en) 1982-06-18
RO56119A (en) 1974-03-01
YU37139B (en) 1984-08-31
YU37135B (en) 1984-08-31
RO56615A (en) 1974-11-11
AT297010B (en) 1972-03-10
AT297013B (en) 1972-03-10
SU483829A3 (en) 1975-09-05
CS162717B2 (en) 1975-07-15
RO57025A (en) 1974-11-11
CS162716B2 (en) 1975-07-15
SU417942A3 (en) 1974-02-28
ES378760A1 (en) 1973-02-01
YU37140B (en) 1984-08-31
RO56517A (en) 1975-08-15
BG17573A3 (en) 1973-11-10
RO56471A (en) 1975-06-15
BG17575A3 (en) 1973-11-10
YU200275A (en) 1982-06-18
BG17574A3 (en) 1973-11-10
ES378755A1 (en) 1973-02-01
YU37138B (en) 1984-08-31
BG17780A3 (en) 1973-12-25
CS173645B2 (en) 1977-02-28
ES378758A1 (en) 1973-02-01
AT297014B (en) 1972-03-10
ES378682A1 (en) 1972-07-16
RO56309A (en) 1975-07-15
SU406352A3 (en) 1973-11-05
ES378681A1 (en) 1972-07-16
CH540258A (en) 1973-09-28
RO57082A (en) 1974-11-11

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