ES269516A1 - Procedimiento para la obtenciën de eteres nuevos - Google Patents

Procedimiento para la obtenciën de eteres nuevos

Info

Publication number
ES269516A1
ES269516A1 ES0269516A ES269516A ES269516A1 ES 269516 A1 ES269516 A1 ES 269516A1 ES 0269516 A ES0269516 A ES 0269516A ES 269516 A ES269516 A ES 269516A ES 269516 A1 ES269516 A1 ES 269516A1
Authority
ES
Spain
Prior art keywords
methyl
salts
sulphonic acid
epi
reserpate
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
ES0269516A
Other languages
English (en)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES269516A1 publication Critical patent/ES269516A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
    • C07C303/28—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reaction of hydroxy compounds with sulfonic acids or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0269516A 1960-08-02 1961-08-02 Procedimiento para la obtenciën de eteres nuevos Expired ES269516A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4691160A 1960-08-02 1960-08-02
US7349060A 1960-12-05 1960-12-05
US11032061A 1961-05-16 1961-05-16

Publications (1)

Publication Number Publication Date
ES269516A1 true ES269516A1 (es) 1962-04-16

Family

ID=27367016

Family Applications (3)

Application Number Title Priority Date Filing Date
ES0269515A Expired ES269515A1 (es) 1960-08-02 1961-08-02 Procedimiento para la obtenciën de eteres nuevos
ES0269514A Expired ES269514A1 (es) 1960-08-02 1961-08-02 Procedimiento para la obtenciën del nuevo ester metilico del acido 18-epi-o-r-reserpico
ES0269516A Expired ES269516A1 (es) 1960-08-02 1961-08-02 Procedimiento para la obtenciën de eteres nuevos

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES0269515A Expired ES269515A1 (es) 1960-08-02 1961-08-02 Procedimiento para la obtenciën de eteres nuevos
ES0269514A Expired ES269514A1 (es) 1960-08-02 1961-08-02 Procedimiento para la obtenciën del nuevo ester metilico del acido 18-epi-o-r-reserpico

Country Status (6)

Country Link
AT (7) AT252461B (de)
CH (8) CH407146A (de)
ES (3) ES269515A1 (de)
GB (6) GB999392A (de)
NL (1) NL139529B (de)
SE (7) SE301650B (de)

Also Published As

Publication number Publication date
AT249273B (de) 1966-09-12
CH407143A (de) 1966-02-15
CH410969A (de) 1966-04-15
ES269515A1 (es) 1962-04-16
SE301484B (de) 1968-06-10
GB999392A (en) 1965-07-28
CH398627A (de) 1966-03-15
GB999398A (en) 1965-07-28
SE301487B (de) 1968-06-10
GB999399A (en) 1965-07-28
AT252461B (de) 1967-02-27
CH398628A (de) 1966-03-15
GB999397A (en) 1965-07-28
CH416658A (de) 1966-07-15
SE301478B (de) 1968-06-10
SE301485B (de) 1968-06-10
AT252462B (de) 1967-02-27
AT249274B (de) 1966-09-12
AT252459B (de) 1967-02-27
SE301486B (de) 1968-06-10
SE301321B (de) 1968-06-04
CH407146A (de) 1966-02-15
AT252460B (de) 1967-02-27
GB999393A (en) 1965-07-28
GB999391A (en) 1965-07-28
CH407144A (de) 1966-02-15
SE301650B (de) 1968-06-17
CH407145A (de) 1966-02-15
ES269514A1 (es) 1962-04-16
AT252463B (de) 1967-02-27
NL139529B (nl) 1973-08-15

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