CH319060A
(en )
1957-01-31
Process for the preparation of basic derivatives of 2-phenyl-indole
CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH295243A
(en )
1953-12-15
Process for the preparation of an imidazole derivative.
AT179774B
(en )
1954-10-11
Process for the preparation of the diethyl acetal of aminoacetaldehyde
AT179775B
(en )
1954-10-11
Process for the preparation of the diethyl acetal of aminoacetaldehyde
NL179899B
(en )
PROCESS FOR THE PREPARATION OF PHOSPHORIC MIXTURE.
CH308182A
(en )
1955-06-30
Process for making shaped articles.
CH303234A
(en )
1954-11-30
Process for making shaped articles.
CH298285A
(en )
1954-04-30
Process for the production of ferromagnetic ceramic bodies.
AT175560B
(en )
1953-07-25
Process for the preparation of dialkyl acetals of acetylacetaldehyde
AT176841B
(en )
1953-11-25
Process for the preparation of threo-1-p-nitrophenyl-2-amino-1,3-propanediol
AT170871B
(en )
1952-04-10
Process for the preparation of diarylacetonitriles
AT174372B
(en )
1953-03-25
Process for the production of acetals
AT177790B
(en )
1954-03-10
Process for the production of water-soluble complete fertilizers
AT178353B
(en )
1954-05-10
Process for the preparation of the optically active isopropylaminomethyl-3,4-dioxyphenylcarbinols
AT173679B
(en )
1953-01-10
Process for the preparation of the new pyrosulfuryl fluoride
AT176837B
(en )
1953-11-25
Process for the preparation of 3,6-pseudocumylenediamine
AT184568B
(en )
1956-02-10
Process for the preparation of 2-dichloroacetamido-1-p-nitrophenylpropane-1,3-diol
CH331691A
(en )
1958-07-31
Process for the preparation of basic compounds
DK83256C
(en )
1957-08-26
Process for the preparation of the diethyl acetal of the aminoacetaldehyde.
DK79708C
(en )
1955-08-15
Process for the preparation of the diethyl acetal of the aminoacetaldehyde.
AT180060B
(en )
1954-11-10
Process for the preparation of threo-1-p-nitrophenyl-2-acylamino-1,3-propanediols
AT171784B
(en )
1952-07-10
Process for the manufacture of cement-bonded pipes
AT175342B
(en )
1953-06-25
Process for the preparation of testosterone propionate
AT177770B
(en )
1954-03-10
Process for the preparation of oxyphenylserines