DK76030C
(en )
1953-06-29
Process for the preparation of quaternary 3-oxyphenylalkylammonium compounds.
DK82017C
(en )
1957-02-25
Process for the preparation of quaternary gamma-hydroxy-ammonium compounds.
DK79669C
(en )
1955-08-08
Process for the preparation of quaternary azapentanediamines.
DK78770C
(en )
1955-01-24
Process for the preparation of quaternary azapentanediamines.
DK79373C
(en )
1955-06-13
Process for the preparation of quaternary azapentadiamines.
DK79448C
(en )
1955-06-27
Process for the preparation of quaternary azapentanediamines.
DK73382C
(en )
1951-11-19
Process for the preparation of α-halogen-γ-butyrolactones.
DK73934C
(en )
1952-03-24
Process for the preparation of 4-halo-butanol-1.
DK78496C
(en )
1954-11-29
Process for the preparation of 20-acyloxy-pregnanes.
DK78842C
(en )
1955-02-14
Process for the preparation of N-dialkylaminoalkylphentiazines.
DK80589C
(en )
1956-02-27
Process for the preparation of N-monomethylpiperazine.
DK80898C
(en )
1956-04-30
Process for the preparation of dichloromethyloxazolines.
DK73667C
(en )
1952-01-21
Process for the preparation of quaternary ammonium compounds.
DK81804C
(en )
1957-01-21
Process for the preparation of isoindolenine derivatives.
DK86989C
(en )
1959-03-09
Process for the preparation of isoindolenine derivatives.
DK77129C
(en )
1954-02-22
Process for the preparation of addition compounds.
DK76027C
(en )
1953-06-29
Process for the preparation of thiosemicarbazides.
DK78168C
(en )
1954-09-27
Process for the preparation of 1-p-nitrophenyl-1,3-dihydroxy-2-dichloroacetamidopropane.
DK78301C
(en )
1954-10-25
Process for the preparation of hydrazine compounds.
DK79775C
(en )
1955-08-29
Process for the preparation of hydrazine compounds.
DK78062C
(en )
1954-09-06
Process for the preparation of 4,7-phenanthrolines.
DK78131C
(en )
1954-09-20
Process for the preparation of 4,7-phenanthrolines.
DK80894C
(en )
1956-04-30
Process for the preparation of alkylsulfamylbenzoic acids.
DK77092C
(en )
1954-02-15
Process for the preparation of substituted pteridines.
DK74484C
(en )
1952-07-28
Process for the preparation of ω-bromoacetophenone hexamethylenetetramine.