BE507597A
(en )
1953-04-24
PROCESS FOR THE PREPARATION OF SUBSTITUTED PIPERIDINES.
BE506317A
(en )
1953-02-27
PROCESS FOR PREPARING NICOTINIC ACID ESTERS.
FR1080132A
(en )
1954-12-07
Advanced process for preparing glutamic acid
BE523085A
(en )
1955-12-23
PROCESS FOR PREPARING 2-HYDROXY-NAPHTHALENE-3-CARBOXYLIC ACID.
FR1077923A
(en )
1954-11-12
Process for the preparation of 2-methyl 4-chloro phenoxy acetic acid which can be used as a selective herbicide
FR1035997A
(en )
1953-09-02
Process for preparing glutamic acid
FR1060545A
(en )
1954-04-02
Process for preparing hexafluoro phosphoric acid
BE548693A
(en )
1959-11-20
PROCESS FOR PREPARING PYRIDINE-CARBOXYLIC ACIDS.
CH296834A
(en )
1954-02-28
Process for preparing 3 ', 5'-dichloro-4-amino-pteroylglutamic acid.
CH291936A
(en )
1953-07-15
Process for the preparation of amino-2-sulfamido-4-phenylarsinic acid.
BE547441A
(en )
1959-11-06
CHLOROTOLUIC ACID PREPARATION PROCESS.
BE496854A
(en )
1950-11-03
PROCESS FOR PREPARING QUININE BICHLORHYDRATE.
BE497501A
(en )
1950-12-01
PROCESS FOR THE PREPARATION OF NEW DERIVATIVES OF BARBITURIC ACID.
BE512574A
(en )
1954-02-05
PROCESS FOR THE PREPARATION OF PYRIDINE-CARBOXYLIC ACIDS.
BE544371A
(en )
1959-09-25
PROCESS FOR THE PREPARATION OF NAPHTHALENE-2, 6-DI-CARBOXYLIC ACID OR ITS DERIVATIVES.
FR1082404A
(en )
1954-12-29
Process for preparing phosphoric acid
BE514538A
(en )
1954-06-11
PROCESS FOR THE PREPARATION OF PURE NICOTINIC ACID.
FR1059700A
(en )
1954-03-26
Phosphoric acid disarseniation process
FR1128273A
(en )
1957-01-03
Process for preparing 2.4.5-trichlorophenoxy-acetic acid
BE545204A
(en )
1959-10-09
PROCESS FOR THE PREPARATION OF BARBITURIC ACID DERIVATIVES.
FR1034661A
(en )
1953-07-29
Process for preparing maleic acid
BE514245R
(en )
1954-05-28
PROCESS FOR PREPARING ACETALS.
FR1084097A
(en )
1955-01-17
Improved process for preparing maleuric acid
FR1084073A
(en )
1955-01-17
Process for preparing 2-hydroxy-naphthalene-3-carboxylic acid
FR981609A
(en )
1951-05-29
Process for preparing adipic acid