DK77627C
(en )
1954-06-08
Process for the preparation of crystalline sodium penicillin.
DK78715C
(en )
1955-01-10
Process for the preparation of crystalline sodium penicillin.
DK74872C
(en )
1952-10-27
Process for the preparation of crystalline sodium penicillin salts.
DK78716C
(en )
1955-01-10
Process for the preparation of crystalline potassium penicillin.
DK77413C
(en )
1954-04-20
Process for the preparation of N-acylamidodiols.
DK73147C
(en )
1951-10-01
Process for the preparation of penicillin.
DK73516C
(en )
1951-12-17
Process for the preparation of penicillin.
DK77790C
(en )
1954-07-12
Process for the preparation of derivatives of fentiazine.
DK85556C
(en )
1958-05-19
Process for the preparation of substituted pteridine compounds.
DK76520C
(en )
1953-10-19
Process for the preparation of N-acylamidodiols.
DK76599C
(en )
1953-11-02
Process for the preparation of phenoxyacetamidines.
DK76602C
(en )
1953-11-02
Process for the preparation of 2-amino-4-oxy-pteridines.
DK80664C
(en )
1956-03-12
Process for the preparation of 1-alkylpiperazine-4-mono-carboxamides.
DK75540C
(en )
1953-03-09
Process for the preparation of 5-m-bromophenyl-5-ethylbarbituric acid.
DK77128C
(en )
1954-02-22
Process for the preparation of crystalline dihydrostreptomycin hydrochloride.
DK80920C
(en )
1956-04-30
Process for the preparation of high purity penicillin salts.
DK76291C
(en )
1953-08-31
Process for the preparation of aminodiol compounds.
DK76386C
(en )
1953-09-21
Process for the preparation of aminodiol compounds.
DK76451C
(en )
1953-10-05
Process for the preparation of aminodiol compounds.
DK78165C
(en )
1954-09-27
Process for the preparation of halogen-substituted alicyclic compounds.
DK75076C
(en )
1952-12-08
Process for the preparation of streptomycin.
DK76557C
(en )
1953-10-26
Process for the preparation of streptomycin.
DK78226C
(en )
1954-10-11
Process for the preparation of streptomycin.
DK75721C
(en )
1953-04-20
Process for the preparation of 6-alkyl-phenol-4-sulfonic acids.
DK77129C
(en )
1954-02-22
Process for the preparation of addition compounds.