ES367384A1 - PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9B - TETRAHYDRO - 2H - INDENE (1,2-C) PYRIDINE - Google Patents

PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9B - TETRAHYDRO - 2H - INDENE (1,2-C) PYRIDINE

Info

Publication number
ES367384A1
ES367384A1 ES367384A ES367384A ES367384A1 ES 367384 A1 ES367384 A1 ES 367384A1 ES 367384 A ES367384 A ES 367384A ES 367384 A ES367384 A ES 367384A ES 367384 A1 ES367384 A1 ES 367384A1
Authority
ES
Spain
Prior art keywords
dimethyl
pyridine
indene
tetrahydro
procedure
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
ES367384A
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Priority claimed from CH756168A external-priority patent/CH503028A/en
Publication of ES367384A1 publication Critical patent/ES367384A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pyridine Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Process for the preparation of 2,5-dimethyl-1,3,4,9b-tetrahydro-2H-indene [1,2-o] pyridine of formula i, ** (see formula) ** Characterized in that 2,5-dimethyl-5-hydroxy-1,2,3,4,4a, 9b-hexahydro-5h-indeno [1,2-ol] pyridine water of formula ii (see formula) (Machine-translation by Google Translate, not legally binding)
ES367384A 1968-05-21 1968-05-19 PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9B - TETRAHYDRO - 2H - INDENE (1,2-C) PYRIDINE Expired ES367384A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH756168A CH503028A (en) 1968-05-21 1968-05-21 Process for the preparation of 1,3,4,9b-tetrahydro-2,5-dimethyl-2H-indeno (1,2-c) pyridine
CH1765268 1968-11-27

Publications (1)

Publication Number Publication Date
ES367384A1 true ES367384A1 (en) 1971-04-01

Family

ID=25701571

Family Applications (3)

Application Number Title Priority Date Filing Date
ES367384A Expired ES367384A1 (en) 1968-05-21 1968-05-19 PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9B - TETRAHYDRO - 2H - INDENE (1,2-C) PYRIDINE
ES378547A Expired ES378547A1 (en) 1968-05-21 1970-04-14 PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9 B- TETRAHYDRO-2H-INDENE (1,2-C) PYRIDINE.
ES378548A Expired ES378548A1 (en) 1968-05-21 1970-04-14 Procedure for the obtaining of 2,5-dimethyl-1,3,4,9 b- tetrahydro-2H-indeno (1,2-c) pyridine. (Machine-translation by Google Translate, not legally binding)

Family Applications After (2)

Application Number Title Priority Date Filing Date
ES378547A Expired ES378547A1 (en) 1968-05-21 1970-04-14 PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9 B- TETRAHYDRO-2H-INDENE (1,2-C) PYRIDINE.
ES378548A Expired ES378548A1 (en) 1968-05-21 1970-04-14 Procedure for the obtaining of 2,5-dimethyl-1,3,4,9 b- tetrahydro-2H-indeno (1,2-c) pyridine. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
BG (1) BG15216A3 (en)
ES (3) ES367384A1 (en)
IL (1) IL32248A0 (en)
PL (1) PL80136B1 (en)
RO (2) RO62325A (en)

Also Published As

Publication number Publication date
IL32248A0 (en) 1969-07-30
ES378548A1 (en) 1973-02-01
PL80136B1 (en) 1975-08-30
ES378547A1 (en) 1973-02-01
RO62325A (en) 1977-08-15
RO56167A (en) 1974-03-01
BG15216A3 (en) 1975-10-20

Similar Documents

Publication Publication Date Title
BG20359A3 (en) METHOD FOR PREPARATION OF SUBSTITUTED N-ALLYL-2-ARYLAMINO-IMIDAZOLINES -(2)
BG17567A3 (en) METHOD FOR OBTAINING SUBSTITUTED NAMINO ALKYL- ARYLAMINO- IMIDAZOLINES/2/
IT1019005B (en) PROCEDURE FOR THEIR PREPARATION
AT289131B (en) Process for the preparation of new 2-alkylthio-4,6-diamino-s-triazines
BG17560A3 (en) METHOD FOR THE PREPARATION OF 4,20, 22- BUFATRIENOL- DRAMNOSIDE-ETHERS
AR202689A1 (en) NEW PROCEDURE TO PRODUCE 1,2,3,4,10 14B-HEXAHYDRO-PIRAZINE (1,2-F) MORPHATRIDINE COMPOUNDS
AT301522B (en) Process for the preparation of new substituted 2-phenyl-2-hydroxy- or acyloxy-1,1-dihaloethanes
ES367384A1 (en) PROCEDURE FOR OBTAINING 2,5-DIMETHYL-1,3,4,9B - TETRAHYDRO - 2H - INDENE (1,2-C) PYRIDINE
CH517728A (en) Process for the production of new basic substituted coumarin derivatives
CH468400A (en) Process for the preparation of new thieno (2,3-b) (1,5) benzothiazepin-4-one compounds
BG20578A3 (en) METHOD FOR PREPARATION OF CARDENOLIDE-3-<2,3,-DIDEZOXYGLYCOSIDES>
ES367983A1 (en) A PROCEDURE FOR THE PREPARATION OF BENZO-DIACEPINE DERIVATIVES.
CH540242A (en) Process for the preparation of new 7a, 18-dialkylöstrene
ES428823A1 (en) PROCEDURE FOR THE PREPARATION OF DERIVATIVES OF ADENOSINADISTITUTED IN N (6).
BE747651A (en) METHOD FOR PREPARING METHYL P-AMINOBENZENESULFONYLCARBAMATE
BE748479A (en) PROCESS FOR PREPARING MONOETHERS OF 1,2-DIHYDROXYBENZENE
BE757374A (en) PROCESS FOR THE PREPARATION OF 2,3,6-TRIMETHYLPHENOL
AT294073B (en) Process for the preparation of new benzothiophene derivatives
BR7019035D0 (en) PREPARATION PROCESS FOR NEW BENZOFURAN DERIVATIVES
RO63744A2 (en) PROCEDURE FOR PREPARATION OF 1,3-DIACETOXY-2-METHYLENE-PROPANE
BG17787A3 (en) METHOD FOR OBTAINING NEW 6,7-BENZOMORPHENE COMPOUNDS
AT279603B (en) Process for the production of new, basic substituted coumarin derivatives
ES376232A2 (en) PROCEDURE FOR THE PREPARATION OF A FUNGI-CIDA COMPOSITION.
BE756665A (en) PROCESS FOR THE PREPARATION OF AROMATIC POLY-N-ALCOYLURETHANES
GR37785B (en) METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS.