RO79487A
(ro )
1982-07-06
Procedeu de obtinere a unor compusi hipocolesterolemianti
RO81037A
(ro )
1983-02-01
Procedeu de preparare a unor 4-dezacelil-vincaleucoblastin-c3-carboxuhydrazide
FR2517312B1
(fr )
1986-11-14
Procede de preparation d'acetate de cellulose
BE861172A
(fr )
1978-05-24
Procede de preparation d'alpha-amino-amides
PT69815A
(fr )
1979-07-01
Procede de preparation de l' o-methallyloxyphenol
PT75209B
(fr )
1984-06-27
Procede de preparation d'amidobenzamides
RO81685A
(ro )
1983-04-29
Procedeu de preparare a unor derivati de antrachinonsulfonamide cu formula generala i
BE872843A
(fr )
1979-04-17
Procede d'obtention d'aporphines
BE875378A
(fr )
1979-07-31
Procede de preparation d'alcoylsilanes
RO76936A
(ro )
1982-03-24
Procedeu pentru prepararea de p-fenilendiamine asimetrice n-fenil-n'-substituite
PT70408A
(fr )
1979-12-01
Procede d'obtention de noveaux aryltrifluoroethanols
PT69906A
(fr )
1979-08-01
Procede de preparation de nouveaux derives acetyleniques de l'androst-4-ene
RO75387A
(ro )
1980-11-30
Procedeu pentru prepararea unor derivatidde 4"-aminooleandomicina
BE867414A
(fr )
1978-09-18
Procede pour la preparation d'hydroxy-alpha-aminobenzylpenicillines
BE867228A
(fr )
1978-11-20
Procede pour la preparation d'hydroxyphenylglycocolles
RO73274A
(ro )
1981-11-24
Procedeu pentru prepararea unor derivati de azetidin-4-ona
PT70060A
(fr )
1979-09-01
Procede de preparation de nouveaux derives acetyleniques de l'androst-4-ene
RO74589A
(ro )
1983-07-07
Procedeu de preparare a unor eteri oximici ai izonitrozocianecetamidei
BE864343A
(fr )
1978-08-28
Procede de preparation d'(alcoyl inferieur) formamides
BE852700R
(fr )
1977-09-21
Procede de preparation d'oxaphospholannes-1,2
PT67685A
(fr )
1979-05-16
Procede de preparation de derives 17 alpha-acetyleniques de l'androst-4-ene
PT68322A
(fr )
1978-07-31
Procede de preparation d'ethers hydrosolubles de hydroxi-flavones
RO78763A2
(ro )
1982-04-12
Procedeu de obtinere a acetatului de z-5-decen-1-ol
PT68737A
(fr )
1978-12-01
Procede de preparation de nouveaux derives de l'eburnamenine
FR2462412B1
(fr )
1985-07-19
Procede de preparation d'anisaldehyde