CH182715A - Process for the preparation of dihydromorphinone. - Google Patents

Process for the preparation of dihydromorphinone.

Info

Publication number
CH182715A
CH182715A CH182715DA CH182715A CH 182715 A CH182715 A CH 182715A CH 182715D A CH182715D A CH 182715DA CH 182715 A CH182715 A CH 182715A
Authority
CH
Switzerland
Prior art keywords
dihydromorphinone
preparation
Prior art date
Application number
Other languages
German (de)
Inventor
Fabriken Knoll A-G Chemische
Original Assignee
Knoll 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 Knoll Ag filed Critical Knoll Ag
Publication of CH182715A publication Critical patent/CH182715A/en

Links

CH182715D 1934-01-25 1935-01-17 Process for the preparation of dihydromorphinone. CH182715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE182715X 1934-01-25

Publications (1)

Publication Number Publication Date
CH182715A true CH182715A (en) 1936-02-29

Family

ID=5718225

Family Applications (1)

Application Number Title Priority Date Filing Date
CH182715D CH182715A (en) 1934-01-25 1935-01-17 Process for the preparation of dihydromorphinone.

Country Status (1)

Country Link
CH (1) CH182715A (en)

Similar Documents

Publication Publication Date Title
CH182715A (en) Process for the preparation of dihydromorphinone.
CH203945A (en) Process for the preparation of fluorene-2-carboxylic acid.
CH175347A (en) Process for the preparation of methyl 2-keto-1-gulonate.
CH205012A (en) Process for the preparation of B- (p-oxyphenyl) -isopropylmethylamine.
CH175543A (en) Process for the preparation of 1-methyl-3-N- (γ-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH175545A (en) Process for the preparation of 1-methyl-4-methoxy-3-N- (γ-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH175544A (en) Method for the preparation of 1-chloro-3-N- (y-ethoxy-B-oxypropyl) -n-butylaminobenzene.
CH196132A (en) Process for the preparation of trans-Androsterone acetate.
AT139845B (en) Process for the preparation of tetrahydrofurfural alcohol.
AT152503B (en) Process for the preparation of pyrazolone- (5) -4-aminomethane-ω-sulfonic acids.
AT152502B (en) Process for the preparation of pyrazolone- (5) -4-aminomethane-ω-sulfonic acids.
CH175547A (en) Process for the preparation of N- (γ-ethoxy-B-oxypropyl) -isobutylaminobenzene.
CH175546A (en) Process for the preparation of N- (γ-methoxy-B-oxypropyl) -isobutylaminobenzene.
CH175542A (en) Process for the preparation of N- (γ-methoxy-B-oxypropyl) -n-butylaminobenzene.
CH182875A (en) Process for the preparation of 3-nitro-4,6-diaminochinaldine.
CH195952A (en) Process for the preparation of 2-methyl-4-amino-5-cyanopyrimidine.
CH195951A (en) Process for the preparation of 2-methyl-4-amino-5-cyanopyrimidine.
CH208850A (en) Process for the preparation of 3-oxy-androstenylglyoxal.
CH167701A (en) Process for the preparation of 9-benzyl-2-oxycarbazole-3-carboxylic acid.
CH175471A (en) Process for the preparation of 3-amino-4-oxy-5-methoxybenzene-1-arsic acid.
AT155631B (en) Process for the preparation of 9-amino-1,5-phenanthroline.
AT152570B (en) Process for the preparation of 1.1-dichloroethane.
CH208878A (en) Process for the preparation of 2-acetoacetylamino-5-methoxy-6-ethoxy-benzothiazole.
AT157953B (en) Process for the condensation of hydrocarbons.
CH225920A (en) Process for the preparation of 4-3-keto-etio-cholenic acid.