IT7948382A0 - PYRAZINOINDOL DERIVATIVES AND PROCEDURES FOR THEIR PRODUCTION - Google Patents

PYRAZINOINDOL DERIVATIVES AND PROCEDURES FOR THEIR PRODUCTION

Info

Publication number
IT7948382A0
IT7948382A0 IT7948382A IT4838279A IT7948382A0 IT 7948382 A0 IT7948382 A0 IT 7948382A0 IT 7948382 A IT7948382 A IT 7948382A IT 4838279 A IT4838279 A IT 4838279A IT 7948382 A0 IT7948382 A0 IT 7948382A0
Authority
IT
Italy
Prior art keywords
pyrazinoindol
procedures
derivatives
production
pyrazinoindol derivatives
Prior art date
Application number
IT7948382A
Other languages
Italian (it)
Original Assignee
Merck Patent 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
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of IT7948382A0 publication Critical patent/IT7948382A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
IT7948382A 1971-12-16 1979-03-16 PYRAZINOINDOL DERIVATIVES AND PROCEDURES FOR THEIR PRODUCTION IT7948382A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162422A DE2162422A1 (en) 1971-12-16 1971-12-16 1,2,3,4,10,10a-hexahydropyrazino/1,2-a)-indole-2-carboxamidine - prepn - by reaction of hexahydropyrazino indole and cyanamide

Publications (1)

Publication Number Publication Date
IT7948382A0 true IT7948382A0 (en) 1979-03-16

Family

ID=5828169

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7948382A IT7948382A0 (en) 1971-12-16 1979-03-16 PYRAZINOINDOL DERIVATIVES AND PROCEDURES FOR THEIR PRODUCTION

Country Status (5)

Country Link
BR (1) BR7208783D0 (en)
DE (1) DE2162422A1 (en)
IT (1) IT7948382A0 (en)
PL (1) PL79187B1 (en)
ZA (1) ZA728200B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4595766A (en) * 1984-10-26 1986-06-17 Ciba-Geigy Corporation Process for the preparation of an indoline carboxylic acid
AU8395501A (en) 2000-07-31 2002-02-13 Hoffmann La Roche Piperazine derivatives

Also Published As

Publication number Publication date
ZA728200B (en) 1973-07-25
DE2162422A1 (en) 1973-06-20
BR7208783D0 (en) 1973-09-20
PL79187B1 (en) 1975-06-30

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