CH289005A
(en )
1953-02-28
Process for preparing O, O-dimethyl-S-ureido-acetyl dithiophosphate.
FR1115504A
(en )
1956-04-25
Process for the preparation of methylene-1-bis-4, 5-dioxytetra-hydro-3-oxymethylimidazolone-2
CH260081A
(en )
1949-02-28
Process for preparing farnesylacetone.
CH286100A
(en )
1952-10-15
Process for preparing cyclopentadecene-2,3-one-1.
FR1057122A
(en )
1954-03-05
Process for the preparation of sistomycosin
CH261216A
(en )
1949-04-30
Process for preparing 2-metanilamido-5-chloropyrimidine.
CH303578A
(en )
1954-11-30
Process for preparing 1-p-chlorbenzhydryl-4-p- (t-butyl) -benzylpiperazine.
CH290491A
(en )
1953-04-30
Process for preparing bis-hydroxymethyldimethylsilane.
CH303676A
(en )
1954-12-15
Improved phosphating process.
CH315313A
(en )
1956-08-15
Process for preparing manganese carbonate
FR1062008A
(en )
1954-04-16
Process for preparing dichlorohydrin
FR1057936A
(en )
1954-03-11
Process for preparing 1,4-aralkyl-piperazines
FR1071628A
(en )
1954-09-02
Process for preparing isocyanates
CH305576A
(en )
1955-02-28
Process for preparing threo-1-p-nitrophenyl-2-dichloracetamido-propanediol-1,3.
FR1071243A
(en )
1954-08-27
Process for preparing higher ketones
CH296833A
(en )
1954-02-28
Process for preparing threo-2-dichloromethyl-4-hydroxymethyl-5-p-nitrophenyl-2-oxazoline.
FR1076929A
(en )
1954-11-03
Process for preparing pantethein
FR1071799A
(en )
1954-09-06
Process for preparing 1-p-nitrophenyl-2-acylamidopropane-1, 3-diols
FR1060275A
(en )
1954-03-31
Process for preparing p-n-methylaminophenol
FR1073389A
(en )
1954-09-24
Process for preparing n-acylamino-diols
FR1069036A
(en )
1954-07-02
Process for preparing higher ketones
FR1038841A
(en )
1953-10-01
Process for preparing superpolyamides
FR1092984A
(en )
1955-04-28
Process for preparing dl-11-keto-progesterone
CH305414A
(en )
1955-02-28
Process for preparing potassium borohydride.
FR1040914A
(en )
1953-10-20
Process for preparing catalysts