NL142413B
(en )
1974-06-17
PROCESS FOR THE PREPARATION OF GUANIDINE DERIVATIVES.
NL188409B
(en )
PROCESS FOR PREPARING DIHYDRO-OXADIAZINONES.
NL188748B
(en )
PROCESS FOR PREPARING ISOBUTENE.
NL171445C
(en )
PROCESS FOR PREPARING 3-AMINO-DELTAŸ2-PYRAZOLINE DERIVATIVES.
NL166690B
(en )
PROCESS FOR PREPARING HEXA-ORGANODITIN COMPOUNDS.
NL184832B
(en )
PROCESS FOR THE PREPARATION OF GUANIDINE DERIVATIVES.
NL179899B
(en )
PROCESS FOR THE PREPARATION OF PHOSPHORIC MIXTURE.
NL189756B
(en )
PROCESS FOR THE PREPARATION OF CYCLIC KETONES.
NL184305B
(en )
PROCESS FOR THE PREPARATION OF HERBICIDE PREPARATIONS.
NL188899B
(en )
PROCESS FOR THE PREPARATION OF 1-BROOM-3,5-DICHLOROBENZEN.
NL186314B
(en )
PROCESS FOR THE PREPARATION OF CYCLOBUTANONES OR CYCLOBUTANONES.
DK83507C
(en )
1957-09-16
Process for the preparation of 7-oxy-alkyl-xanthine derivatives.
BE522027A
(en )
1955-10-14
PROCESS FOR THE PREPARATION OF LACTONES.
DK82365C
(en )
1957-03-11
Process for the preparation of xanthine derivatives.
NL171579B
(en )
1959-05-15
PROCESS FOR PREPARING ALFA-BENZYLACRYLONITRILE DERIVATIVES.
BE526082A
(en )
1956-07-06
PROCESS FOR THE PREPARATION OF TEREPHTHALIC ACID.
BE533777A
(en )
1958-05-28
PROCESS FOR THE PREPARATION OF 3-PYRIDINOLS.
DK83791C
(en )
1957-11-04
Process for the preparation of derivatives of diphenylurea.
BE529879A
(en )
1957-07-19
PROCESS FOR THE PREPARATION OF ALCOXY-TETRAHYDROFURANES.
DK89527C
(en )
1960-08-15
Process for the preparation of 2,4-dibromallocortisone acyl derivatives.
DK82985C
(en )
1957-06-24
Process for the preparation of functional derivatives of pyridinal aldehydes.
DK83950C
(en )
1957-11-25
Process for the preparation of functional derivatives of pyridinal aldehydes.
NL171349B
(en )
PROCESS FOR PREPARING CHLORCYANE.
NL168255C
(en )
PROCESS FOR THE PREPARATION OF POWDER COATS.
DK85786C
(en )
1958-06-30
Process for the preparation of derivatives of 3,20-diketo-17α-hydroxypregenes.