CH287488A
(en )
1952-12-15
Process for the manufacture of a pesticide.
CH303934A
(en )
1954-12-15
Process for the preparation of a derivative of 3,5-dioxo-pyrazolidine.
CH289578A
(en )
1953-03-15
Process for the preparation of a 3-substituted 4-oxycoumarin.
CH288634A
(en )
1953-01-31
Process for the production of a basic polyglycol ether.
CH288586A
(en )
1953-01-31
Process for the preparation of a salt of a basic ether.
CH310432A
(en )
1955-10-15
Process for the preparation of a new triazine derivative.
CH296918A
(en )
1954-02-28
Process for the preparation of a new iminodicarboxylic acid derivative.
CH288380A
(en )
1953-01-31
Process for the preparation of a new iminodicarboxylic acid derivative.
CH306904A
(en )
1955-04-30
Process for the preparation of a new dioxopyrrolidine.
AT180564B
(en )
1954-12-27
Process for the preparation of a 1-nitrophenyl-2-aminopropane-1,3-diol derivative
AT173444B
(en )
1952-12-27
Process for the preparation of a 1-nitrophenyl-2-aminopropane-1,3-diol derivative
CH295311A
(en )
1953-12-15
Process for the production of a substance of the methine series.
CH296919A
(en )
1954-02-28
Process for the preparation of a new iminodicarboxylic acid derivative.
CH289201A
(en )
1953-02-28
Process for the preparation of a new N-substituted piperidione- (2,6).
CH267038A
(en )
1950-02-28
Process for the preparation of a new oxy-octahydrophenanthrene derivative.
CH289198A
(en )
1953-02-28
Process for the preparation of a substituted 1-phenyl-3-methyl-5-pyrazolone.
CH296913A
(en )
1954-02-28
Process for the production of a quinazoline derivative.
AT174903B
(en )
1953-05-26
Process for the preparation of the new 1,2,3,4-tetrahydrofluorenone
CH306284A
(en )
1955-03-31
Process for the preparation of a piperidine derivative.
AT190937B
(en )
1957-07-25
Process for the preparation of new 1-azabicycloalkanol derivatives
AT174605B
(en )
1953-04-25
Process for the preparation of new substituted o-oxyacetophenone derivatives
AT173689B
(en )
1953-01-10
Process for the preparation of the new α, ß-dibromopropionitrile