DK61085C - Process for the preparation of p, p'-diaminophenylpyridyl sulfone. - Google Patents

Process for the preparation of p, p'-diaminophenylpyridyl sulfone.

Info

Publication number
DK61085C
DK61085C DK61085DA DK61085C DK 61085 C DK61085 C DK 61085C DK 61085D A DK61085D A DK 61085DA DK 61085 C DK61085 C DK 61085C
Authority
DK
Denmark
Prior art keywords
diaminophenylpyridyl
sulfone
preparation
diaminophenylpyridyl sulfone
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Schering 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 Schering Ag filed Critical Schering Ag
Application granted granted Critical
Publication of DK61085C publication Critical patent/DK61085C/en

Links

DK61085D 1939-12-29 1940-12-17 Process for the preparation of p, p'-diaminophenylpyridyl sulfone. DK61085C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE61085X 1939-12-29

Publications (1)

Publication Number Publication Date
DK61085C true DK61085C (en) 1943-07-05

Family

ID=5630765

Family Applications (1)

Application Number Title Priority Date Filing Date
DK61085D DK61085C (en) 1939-12-29 1940-12-17 Process for the preparation of p, p'-diaminophenylpyridyl sulfone.

Country Status (1)

Country Link
DK (1) DK61085C (en)

Similar Documents

Publication Publication Date Title
DK67314C (en) Procedure for the production of particularly strong bookbinders.
DK60153C (en) Process for the Preparation of Aromatic N-Sulfonylureas.
DK61085C (en) Process for the preparation of p, p'-diaminophenylpyridyl sulfone.
DK60714C (en) Process for the preparation of p, p'-diaminophenylpyridyl sulfone.
DK61406C (en) Process for the Preparation of N-alkoxymethyl-substituted p, p'-Diaminodiphenylsulfones.
DK60259C (en) Process for the Preparation of High Molecular Polyamide Compounds.
DK54545C (en) Process for the Preparation of 2,4-Dioxo-3,3-dialkyltetrahydropyridines.
DK59225C (en) Process for the preparation of alkylated 2-dialkyl-6-oxychromans.
DK64934C (en) Process for the Preparation of 4,4'-Disubstituted Diphenyl Sulfone Derivatives.
DK67970C (en) Process for the preparation of p, p'-diaminophenylpyridyl sulfone.
DK59086C (en) Procedure for the Preparation of Homologues of d, l-Tocopherols.
DK71980C (en) Process for the preparation of sulfonamides.
DK71979C (en) Process for the preparation of sulfonamides.
DK60871C (en) Process for the preparation of 4-aminomethyl-benzene sulfonamides.
DK58764C (en) Process for the Preparation of Trimethyl-p-benzoquinone.
DK63523C (en) Process for the Preparation of 21-Diazo-3-acyl-oxy-pregnen-one-20.
DK58763C (en) Process for the preparation of d-Lysergic acid-d-1-oxybutylamide-2.
DK58786C (en) Procedure for the Preparation of d, l-Tocopherols.
DK61202C (en) Process for the Preparation of Aromatic N-Sulfonylureas.
DK58882C (en) Process for the Preparation of 2,4-Dioxo-3,3-dialkyl-pyprrolidines.
DK61656C (en) Process for the preparation of 4-aminomethyl-benzene sulfonamide compounds.
DK59294C (en) Process for the Preparation of d, l-Acetyl-α-Tocoferol.
DK69055C (en) Process for the preparation of azometine compounds of 4-aminomethyl-benzene sulfonamides.
DK60335C (en) Process for the Preparation of 4-Aminomethylbenzolsulfonamide Compounds.
DK64168C (en) Process for the Preparation of Sulfonamidothiazole Compounds.