DK66665C
(en )
1948-04-26
Boiler for Concentration of Liquids, especially Acids with High Boiling Point, e.g. Sulfuric acid.
DK76779C
(en )
1953-12-07
Process for the preparation of aminocarboxylic acid anilides or their salts.
DK65375C
(en )
1947-02-03
Process for the Preparation of Glyoxylic Acid Derivatives of p-Aminobenzol Sulfonamides.
DK66950C
(en )
1948-06-07
Process for the Preparation of N-Oxystrycnic Acid.
DK62791C
(en )
1944-10-16
Process for the Preparation of 4-Oxypiperidine-4-Carboxylic Acid Nitriles.
DK69803C
(en )
1949-08-29
Process for the preparation of polycarbamic acid compounds.
DK67228C
(en )
1948-07-19
Process for the preparation of d-lysergic acid dialkylamides.
DK67771C
(en )
1948-10-11
Process for the Preparation of Concentrated Aqueous Solutions of Theophylline.
DK64492C
(en )
1946-05-20
Process for the Preparation of Aliphatic N-Sulfonylureas.
DK68285C
(en )
1949-01-03
Process for the preparation of concentrated aqueous solutions of toefylline or caffeine.
DK69192C
(en )
1949-05-16
Process for the preparation of aliphatic α, ω-cyanocarboxylic acids.
DK69436C
(en )
1949-06-27
Process for the preparation of 5-sulfanilamido-isoxazoles or salts thereof.
DK63478C
(en )
1945-05-14
Process for the Preparation of (Aminomethylphenyl) -sulfones substituted in the sulfone group.
DK62377C
(en )
1944-06-26
Process for the Preparation of Sulfanilylguanidine.
DK67862C
(en )
1948-11-01
Process for the preparation of α-bromopropiophenone.
DK68152C
(en )
1948-12-20
Process for the preparation of o-arylenediamines.
DK68800C
(en )
1949-03-28
Process for the preparation of acyloxyphenyl-alkylamines.
DK69300C
(en )
1949-06-07
Process for the preparation of acyloxyphenylalkylamines.
DK75117C
(en )
1952-12-15
Process for the preparation of sulfanilamidopyrimidines.
DK65186C
(en )
1946-12-09
Process for the Preparation of Higher Molecular Nitrogen-containing Primary or Secondary Phosphoric Acid Esters.
DK66710C
(en )
1948-05-03
Process for the preparation of α, β-Di- (p-oxyaryl) -α, β-dialkyl ethylenes or ethanes.
DK62889C
(en )
1944-11-13
Process for the Preparation of Naphthylmethylimidazoline or its Derivatives.
ES168088A1
(en )
1945-03-16
PROCEDURE FOR CONCENTRATING LIQUIDS THAT DEPOSIT MUDS, ESPECIALLY SULFURIC ACID
DK67935C
(en )
1948-11-15
Process for the production of strychnic acid.
DK66806C
(en )
1948-05-18
Method for the preparation of amino acid mixtures.