BG27557A4
(en )
1979-11-12
Method of obtaining of cephemic compounds
BG24673A3
(en )
1978-04-12
Method of obtaining quinazone derivatives
BG27554A3
(en )
1979-11-12
Method of obtaining of derivatives of 2- aroyl- 3- phenyl- bewzothiophenes
GR62012B
(en )
1979-02-15
Preparation process of heterocyclic amino-alcools
BG33006A3
(en )
1982-11-15
Method for obtaining of n- (perfluoracil)- n- phosphonomethyl- glycine compounds
PT65851A
(en )
1976-12-01
Process for the preparation of heterocyclic compounds
YU39081B
(en )
1984-04-30
Process for preparing new derivatives of oxadiazolinones
IL50276A
(en )
1980-06-30
Method of preparing azines
BG27538A3
(en )
1979-11-12
Method of obtaining of n- alkyl diphenilamins derivatives
BG31070A3
(en )
1981-10-15
Method for obtaining of 11- dexoxy- 16- aryl- w- tetranoprostagine
JPS51127009A
(en )
1976-11-05
Method of epoxization of ethylenicallyyunsaturated compounds
BG30778A3
(en )
1981-08-14
Method for obtaining of eburnamenine derivatives
CS194236B2
(en )
1979-11-30
Method of preparing derivatives of 4-oxo-hexahydro-4h-pyrazino-isoquinoline
PT65859A
(en )
1976-12-01
Process for the preparation of novel heterocyclic derivatives
CS189782B2
(en )
1979-04-30
Process for preparing derivatives of diaminoandrostane
GR61656B
(en )
1978-12-05
Preparation process of heterocyclic compounds containing alkylsulfonylamines
CS186234B2
(en )
1978-11-30
Process for preparing new derivatives of ferocene
CS191981B2
(en )
1979-07-31
Process for preparing derivatives of 5-androsten-17-one
CS191319B2
(en )
1979-06-29
Process for preparing derivatives of 2-nitro-3-phenylbenzofurane
CS191308B2
(en )
1979-06-29
Process for preparing derivatives of diarylhydroxybutylamines
YU187676A
(en )
1982-05-31
Process for preparing new derivatives of triaminoandrostane
YU86976A
(en )
1983-02-28
Process for obtaining new heterocyclic compounds
BG32846A3
(en )
1982-10-15
Method for obtaining of n- methylcarbamide
CS189751B2
(en )
1979-04-30
Process for preparing derivatives of diphenyletheres
BG27555A3
(en )
1979-11-12
Method of obtaining of derivatives of aroyl- phenilnaphtalenes