DK79629C - Process for the preparation of 1-phenyl-2,3-dimethyl-4-isoalkylamino-5-pyrazolones. - Google Patents

Process for the preparation of 1-phenyl-2,3-dimethyl-4-isoalkylamino-5-pyrazolones.

Info

Publication number
DK79629C
DK79629C DK53951A DK53951A DK79629C DK 79629 C DK79629 C DK 79629C DK 53951 A DK53951 A DK 53951A DK 53951 A DK53951 A DK 53951A DK 79629 C DK79629 C DK 79629C
Authority
DK
Denmark
Prior art keywords
isoalkylamino
pyrazolones
dimethyl
phenyl
preparation
Prior art date
Application number
DK53951A
Other languages
Danish (da)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of DK79629C publication Critical patent/DK79629C/en

Links

DK53951A 1950-03-06 1951-02-16 Process for the preparation of 1-phenyl-2,3-dimethyl-4-isoalkylamino-5-pyrazolones. DK79629C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE79629X 1950-03-06

Publications (1)

Publication Number Publication Date
DK79629C true DK79629C (en) 1955-08-01

Family

ID=5638738

Family Applications (1)

Application Number Title Priority Date Filing Date
DK53951A DK79629C (en) 1950-03-06 1951-02-16 Process for the preparation of 1-phenyl-2,3-dimethyl-4-isoalkylamino-5-pyrazolones.

Country Status (1)

Country Link
DK (1) DK79629C (en)

Similar Documents

Publication Publication Date Title
DK79629C (en) Process for the preparation of 1-phenyl-2,3-dimethyl-4-isoalkylamino-5-pyrazolones.
DK77928C (en) Process for the preparation of β, β, β-trichloroethylidene-acetyl-thiophenes.
DK80896C (en) Process for the preparation of thiosemicarbazones of pyridine-3- or -4-aldehyde.
DK75304C (en) Process for the preparation of 2,5-diacetoxytetrahydrofuran.
DK79104C (en) Process for the preparation of 1,2,3,4-tetrahydrofluorenone.
DK79732C (en) Process for the preparation of 1-hydroxy-4-methoxy-7-keto-13-methyl-5,6,7,9,10,13-hexahydrophenanthrene.
DK74271C (en) Process for the preparation of 2-oxo-5-bromo-2,5-dihydrofuran.
DK83099C (en) Process for the preparation of the hydrochloride of threo-1-phenyl-2-amino-1,3-propanediol-O, O-diacylate.
DK81849C (en) Process for the preparation of 11-oxysteroids.
DK76519C (en) Process for the preparation of 2-acetoxyfuran.
DK79859C (en) Process for the preparation of the threoforms of 2-dichloroacetamido-1-p-nitrophenyl-3-chloropropan-1-ol.
DK80918C (en) Process for the preparation of threoesters of 2-dichloroacetamido-1-p-nitrophenyl-1-chloro-3-hydroxypropane.
DK77756C (en) Process for the preparation of 6-methyl-8-oxy-ergoline.
DK85821C (en) Process for the preparation of propionaldehydes.
DK84290C (en) Process for the preparation of threoesters of 2-dichloro-acetamido-1-p-nitrophenyl-1-chloro-3-hydroxypropane.
DK78265C (en) Process for the preparation of 3-oxy-4-carboxy-1-phenylisothiocyanate.
DK77487C (en) Process for the preparation of 3-oxy-4-carboxyphenylthiourea.
DK79829C (en) Process for the preparation of substituted erythro-2-dichloroacetamido-1-p-nitrophenyl-3-chloropropan-1-ols.
DK79170C (en) Process for the preparation of haloacetamidodiol compounds.
DK83146C (en) Process for the preparation of phentiazine compounds.
DK81128C (en) Process for the preparation of hexachlorocyclohexane.
DK79630C (en) Process for the preparation of 2,5-diacyloxy-2,5-dihydrofurans.
DK81302C (en) Process for the preparation of D, L-dihydro-nor-lysergyl-glycinamide.
DK102411C (en) Process for the preparation of 1-p-nitrophenyl-2-aminopropane-1,3-diol derivatives.
DK91880C (en) Process for the preparation of 1-nitrophenyl-2-amino-1,3-propanediols.