CH421114A
(en )
1966-09-30
Process for the preparation of quinazolines substituted in the 4-position
AT334335B
(en )
1976-01-10
PROCESS FOR THE PREPARATION OF 1-PHENYL-2-AMINOATHANOLEN- (1)
AT174139B
(en )
1953-02-25
Process for the production of ski waxes which can be used as climbing and gliding wax
CH469769A
(en )
1969-03-15
Process for the preparation of polybenzoxazinediones
CH310713A
(en )
1955-10-31
Process for the preparation of p-butylamino-benzoic acid-y-amino-B-oxy-propyl ester.
CH382746A
(en )
1964-10-15
Process for the preparation of 6- (5'-nitro-2'-furyl) -azauracil
AT178406B
(en )
1954-05-10
Process for the production of ski wax
CH313770A
(en )
1956-05-15
Process for the preparation of metal phthalocyanines
CH340235A
(en )
1959-08-15
Process for the preparation of 4-substituted 1,2-diaryl-3,5-dioxo-pyrazolidines
AT199189B
(en )
1958-08-25
Process for the preparation of N-aminoalkylphenothiazines
AT176020B
(en )
1953-09-10
Process for the preparation of modified polysiloxanes
AT171411B
(en )
1952-05-26
Process for the preparation of bis-choline dicarboxylates and their derivatives
AT239411B
(en )
1965-04-12
Process for the production of ski wax
CH316968A
(en )
1956-10-31
Process for the preparation of 4- (p-Amino-benzenesulfonylamino) -pyrimidines
AT182888B
(en )
1955-08-10
Method of making hat stumps
CH345637A
(en )
1960-04-15
Process for the preparation of 2-chloro-m-xylene
AT177211B
(en )
1954-01-11
Process for the manufacture of dentures
AT187912B
(en )
1956-12-10
Process for the preparation of alkylaminobenzoic acid esters
AT178694B
(en )
1954-06-10
Process for the preparation of 3-acyloxy-bisnor-5-cholenic acid from acylphytosterol
AT172652B
(en )
1952-10-10
Process for the preparation of 3-picoline
CH329739A
(en )
1958-05-15
Process for the production of hard, elastic wax base materials with low shrinkage and use of these wax base materials for the production of model waxes
AT172359B
(en )
1952-09-10
Process for the production of folic acid
AT178898B
(en )
1954-06-25
Process for the preparation of hexamethylenetetramine
CH362846A
(en )
1962-06-30
Process for the production of artificial sponges, the gliding power, pores and color of which largely correspond to those of natural sponges
AT168625B
(en )
1951-07-10
Process for the production of folic acid