BE599411A
(en )
1961-07-24
Steroids and their preparation methods
BE604767A
(en )
1961-12-08
New quineins and quinazolines and their preparation methods.
BE624076A
(en )
1963-04-25
New alkaloids and their preparation processes.
FR1113509A
(en )
1956-03-30
New polymerization processes, their preparation and their applications
BE618087A
(en )
1962-11-26
Unsaturated dicarboxylic monoesters, their polymers and methods of preparation
BE587542A
(en )
1960-08-12
New pyrrolidinols and their preparation processes
FR1344883A
(en )
1963-12-06
New bleaching agents, their preparation processes and applications
FR1356145A
(en )
1964-03-20
Polymeric cyclic phosphonitriles and processes for their preparation
FR1224066A
(en )
1960-06-22
New crosslinked interpolymers and their preparation methods
FR1200130A
(en )
1959-12-18
Polymerization catalysts, their preparation and applications
BE595971A
(en )
1961-02-01
Dioxy-steroids and processes for their preparation.
BE618355A
(en )
1962-11-30
New polymers, funicular structures and their preparation processes
BE607869A
(en )
1962-03-05
New thebaine processes and their preparation processes
BE581486A
(en )
1959-12-01
New steroids and their preparation methods.
BE602572A
(en )
1961-10-13
Catalytic materials and their preparation processes
BE598995A
(en )
1961-07-11
New steroids and their preparation methods
FR1339413A
(en )
1963-10-04
Phosphorinanones and their preparation processes
BE605573A
(en )
1961-12-29
Novel alkylenebisbenzimidazoles and their preparation processes
FR1317208A
(en )
1963-02-08
New benzhydrylaminoalcohols and their preparation processes
BE613932A
(en )
1962-05-29
New butenolides and their preparation processes
BE614559A
(en )
1962-07-02
New copolymers and their preparation processes
FR1365381A
(en )
1964-07-03
New di-arylene azolyl-styrenes, their preparation processes and their use
FR1343166A
(en )
1963-11-15
New substituted nitrofurfurylidene hydrazides and their preparation methods
BE605578A
(en )
1961-12-29
Novel sulfonylureas and their preparation methods.
FR1335205A
(en )
1963-08-16
Novel nu-substituted alkanamides-hydrazines and processes for their preparation