ZA761449B
(en )
1977-03-30
Method for the preparation of alkylenecarbonates
BG27553A3
(en )
1979-11-12
Method of obtaining of 2- phenyl- 3- aroylxenzothiophenes
BG27557A4
(en )
1979-11-12
Method of obtaining of cephemic compounds
BG27548A3
(en )
1979-11-12
Method of obtaining of carbonylsubstituated 1- sulphanylbenzimidazoles
JPS5231086A
(en )
1977-03-09
Preparation method of circular syloxane
JPS51136672A
(en )
1976-11-26
Preparation method of 33methylpyridine
JPS51113878A
(en )
1976-10-07
Preparation method of new indolylpiperidine
BG24799A3
(en )
1978-05-12
Method of obtaining benzoylureidediphenyl-esters
BG27355A3
(en )
1979-10-12
Method of obtaining of 11- desoxy- 16- ariloxy- w- tetranoprostaglandines
JPS51127009A
(en )
1976-11-05
Method of epoxization of ethylenicallyyunsaturated compounds
BG27543A3
(en )
1979-11-12
Method of obtaining of n- aryl- n- (1- l- 4- piperidinyj)- arylacetamides
JPS5280397A
(en )
1977-07-06
Popymerization method of epsilonncaprolactam
BG24801A3
(en )
1978-05-12
Method of obtaining l-pyroglutamyl-l-prolineamide
CS194236B2
(en )
1979-11-30
Method of preparing derivatives of 4-oxo-hexahydro-4h-pyrazino-isoquinoline
GR58235B
(en )
1977-08-31
Method for the preparation of diaryluutanolamines
JPS5278874A
(en )
1977-07-02
Method of preparation of 44hydroxypiperidines from 44oxopiperidines
JPS51115485A
(en )
1976-10-12
Preparation method of quinoxalineedioxide derivatives
JPS5250560A
(en )
1977-04-22
Method of forming throughhhole
ZA7646B
(en )
1976-12-29
Method for the preparation of alphahydroxycarbonyl compounds
JPS5219680A
(en )
1977-02-15
Preparation method of chlorothianthrene
CS189006B2
(en )
1979-03-30
Method of preparation of tetrahydro-4-oxo-naftyl-urea compounds
BG24228A3
(en )
1978-01-10
Method of preparing n-alkenyl-2-aminomethylpyrrolidine
JPS51138685A
(en )
1976-11-30
Preparation method of 22aminoo 33hydroxypyridin derivatives
GR58595B
(en )
1977-11-10
Preparation method of thieno-pyridines derivatives
JPS52274A
(en )
1977-01-05
New preparation method of tetrahydrooalphaapyron derivatives