BE796521A - N-substd indole derivs prepn - esp pharmaceutically active alkaloids - Google Patents

N-substd indole derivs prepn - esp pharmaceutically active alkaloids

Info

Publication number
BE796521A
BE796521A BE128576A BE128576A BE796521A BE 796521 A BE796521 A BE 796521A BE 128576 A BE128576 A BE 128576A BE 128576 A BE128576 A BE 128576A BE 796521 A BE796521 A BE 796521A
Authority
BE
Belgium
Prior art keywords
substd
esp
pharmaceutically active
indole
dihydro
Prior art date
Application number
BE128576A
Other languages
French (fr)
Original Assignee
Omnium Chimique Sa
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 Omnium Chimique Sa filed Critical Omnium Chimique Sa
Priority to BE128576A priority Critical patent/BE796521A/en
Publication of BE796521A publication Critical patent/BE796521A/en
Priority to DE2410651A priority patent/DE2410651A1/en
Priority to JP2643374A priority patent/JPS49124060A/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D459/00—Heterocyclic compounds containing benz [g] indolo [2, 3-a] quinolizine ring systems, e.g. yohimbine; 16, 18-lactones thereof, e.g. reserpic acid lactone

Abstract

N-Substd. indole derivs are prepd. by prepg. 2,3-dihydro-indoles from the starting indoles, substituting these on the N-atom, and dehydrogenating the 2,3-dihdyro-N-substd. indoles. The N-methyl derivs of reserpiline, tetraphylline and raubasine are claimed as new as are some 2,3-dihydro- and N-methyl-dihydro-alkaloid inters. The reactions are carried out by conventional methods. The therapeutic props. of indole derivs are considerably modified by N-substn.
BE128576A 1973-03-09 1973-03-09 N-substd indole derivs prepn - esp pharmaceutically active alkaloids BE796521A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE128576A BE796521A (en) 1973-03-09 1973-03-09 N-substd indole derivs prepn - esp pharmaceutically active alkaloids
DE2410651A DE2410651A1 (en) 1973-03-09 1974-03-06 N-substd indole derivs prepn - esp pharmaceutically active alkaloids
JP2643374A JPS49124060A (en) 1973-03-09 1974-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE128576A BE796521A (en) 1973-03-09 1973-03-09 N-substd indole derivs prepn - esp pharmaceutically active alkaloids

Publications (1)

Publication Number Publication Date
BE796521A true BE796521A (en) 1973-07-02

Family

ID=3841767

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128576A BE796521A (en) 1973-03-09 1973-03-09 N-substd indole derivs prepn - esp pharmaceutically active alkaloids

Country Status (2)

Country Link
JP (1) JPS49124060A (en)
BE (1) BE796521A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4863556B2 (en) * 2001-03-02 2012-01-25 扶桑薬品工業株式会社 Novel 1-hydroxyyohimbine or derivative thereof having α2 receptor blocking action, production method and use thereof
EP1660404B1 (en) * 2003-05-06 2015-08-05 Air Products And Chemicals, Inc. Hydrogen storage reversible hydrogenated of pi-conjugated substrates
EP2934541A4 (en) * 2012-12-20 2016-08-03 Demerx Inc Substituted noribogaine
DE112013000256T5 (en) * 2013-09-27 2015-07-02 Komatsu Ltd. Measuring instrument for determining limit wear

Also Published As

Publication number Publication date
JPS49124060A (en) 1974-11-27

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