CA517997A
(fr )
1955-11-01
Preparation d'amines
CA515581A
(fr )
1955-08-09
Preparation d'oximes
CA512525A
(fr )
1955-05-03
Preparation de monoalkylcyanoacetates d'ethyle
CA513296A
(fr )
1955-05-31
Fabrication de polyguanamines
CA515171A
(fr )
1955-08-02
Preparation de tetraalkylepyrophosphites
CA518916A
(fr )
1955-11-29
Preparation de polychloropyrazines
CA510949A
(fr )
1955-03-15
Preparation d'alpha-halo-nitroacetophenones
CA510897A
(fr )
1955-03-15
Preparation de phenylemalononitrile
CA519517A
(fr )
1955-12-13
Preparation de benzalthiosemicarbazones
CA509930A
(fr )
1955-02-08
Preparation d'ethers de cetovinyle
CA517653A
(fr )
1955-10-18
Preparation de methanediol
CA512123A
(fr )
1955-04-19
Preparation de cetones
CA516685A
(fr )
1955-09-20
Preparation de cyanoguanidines subtituees
CA511440A
(fr )
1955-03-29
Preparation de trichloroethane
CA516977A
(fr )
1955-09-27
Preparation d'hyaluronidase
CA512864A
(fr )
1955-05-17
Preparation de nitriles
CA512742A
(fr )
1955-05-10
Fabrication de pentaenes
CA514518A
(fr )
1955-07-12
Fabrication de chloropyrazines
CA515659A
(fr )
1955-08-16
Preparation de fluoro-chlorocarbone non sature
CA510940A
(fr )
1955-03-15
Preparation d'ethers d'alkyle-nitroaryle
CA511421A
(fr )
1955-03-29
Preparation d'alpha-amino-beta, beta-diethoxypropionitrile
CA519185A
(fr )
1955-12-06
Preparation de tetrahalogeno-1,5-hexadienes
CA520127A
(fr )
1955-12-27
Preparation de binorchola-4,6-diene-3-one-22-al
CA517806A
(fr )
1955-10-25
Preparation d'alkoxysilanes
CA512866A
(fr )
1955-05-17
Preparation de malononitriles