ES389920A1 - Processes for producing 2-benzoylalkylbenzomorphan derivatives and their salts - Google Patents

Processes for producing 2-benzoylalkylbenzomorphan derivatives and their salts

Info

Publication number
ES389920A1
ES389920A1 ES389920A ES389920A ES389920A1 ES 389920 A1 ES389920 A1 ES 389920A1 ES 389920 A ES389920 A ES 389920A ES 389920 A ES389920 A ES 389920A ES 389920 A1 ES389920 A1 ES 389920A1
Authority
ES
Spain
Prior art keywords
group
hydrogen atom
alcohol
phenyl
alkoxy
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
ES389920A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of ES389920A1 publication Critical patent/ES389920A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/22—Bridged ring systems
    • C07D221/26—Benzomorphans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)

Abstract

Procedure to prepare derivatives of 2-benzoylalcohilbenzomorfano, and their salts, represented by the general formula: ** (See formula) ** where R is a hydrogen atom, a hydroxyl group or a C1-C3 alkoxy group; R1 is a hydrogen atom, a C1-C3 alcohol group, a phenyl group, a halophenyl group, a C1-C3-phenyl alcohol group, a C1-phenyl alkoxy group, a hydroxyphenyl group, a trifluoromethylphenyl group, a aminophenyl, a C1-C3-thiophenyl alcohol group, a nitrophenyl group or an alkanoyloxyphenyl group; R2 is a hydrogen atom or a C1-C3 alcohol group; R3 is a hydrogen atom, a halogen atom, a C1-C3 alcohol group, a C1-C3 alkoxy group, a C1-C3 alcoholylthio group, a nitro group, a trifluoromethyl group, an amino group or a hydroxyl group; R4 is a hydrogen atom, a C1-C3 alkoxy group, a halogen atom, or a C1-C3 alcohol group; R5 is a hydrogen atom or a methyl group; and n is an integer from 2 to 4; comprising reacting a 2-alcoholylzhenorphan derivative of the formula: ** (See formula) ** where R, R1, R2, R3, R4, R5 and n are as defined above, with an oxidizing agent. (Machine-translation by Google Translate, not legally binding)
ES389920A 1970-04-06 1971-04-05 Processes for producing 2-benzoylalkylbenzomorphan derivatives and their salts Expired ES389920A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2919170 1970-04-06
JP2919070 1970-04-06
JP5066770 1970-06-10

Publications (1)

Publication Number Publication Date
ES389920A1 true ES389920A1 (en) 1973-06-01

Family

ID=27286463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES389920A Expired ES389920A1 (en) 1970-04-06 1971-04-05 Processes for producing 2-benzoylalkylbenzomorphan derivatives and their salts

Country Status (13)

Country Link
AT (1) AT309700B (en)
BE (1) BE765276A (en)
CA (1) CA919178A (en)
CH (1) CH550799A (en)
DE (1) DE2114511C3 (en)
DK (1) DK134064B (en)
ES (1) ES389920A1 (en)
FI (1) FI53311C (en)
FR (1) FR2092005B1 (en)
GB (1) GB1311387A (en)
NL (1) NL169878C (en)
NO (1) NO136297C (en)
SE (1) SE395451B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1195013A (en) * 1957-05-09 1959-11-13 Hoffmann La Roche Process for the preparation of morphine derivatives
GB1276719A (en) * 1968-12-26 1972-06-07 Sumitomo Chemical Co Benzomorphan derivatives and their salts

Also Published As

Publication number Publication date
NO136297B (en) 1977-05-09
FI53311C (en) 1978-04-10
CA919178A (en) 1973-01-16
CH550799A (en) 1974-06-28
GB1311387A (en) 1973-03-28
DK134064B (en) 1976-09-06
DE2114511B2 (en) 1978-09-07
FI53311B (en) 1977-12-30
NL169878B (en) 1982-04-01
NL169878C (en) 1982-09-01
DE2114511C3 (en) 1979-05-10
SE395451B (en) 1977-08-15
FR2092005A1 (en) 1972-01-21
BE765276A (en) 1971-08-30
DK134064C (en) 1977-04-04
NL7104557A (en) 1971-10-08
NO136297C (en) 1977-08-17
DE2114511A1 (en) 1971-10-21
FR2092005B1 (en) 1975-03-14
AT309700B (en) 1973-08-27

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