RO81857A
(ro )
1983-06-01
Procedeu de preparare a unor 6-n-propil-8-metoximetilergoline sau 6-n-propil-8-metilmercaptometilergoline
RO81114A
(ro )
1983-02-01
Procedeu de preparare a unor 4-desacetilvincalencoblastin-c3-carboxihidracide
BG32850A3
(en )
1982-10-15
Method for obtaining of 6 a, 10 a- cis- hexahydrodibenzopyranols
RO76811A
(ro )
1981-05-30
Procedeu pentru prepararea unor oximinotriozolitani
RO77327A
(ro )
1981-06-22
Procedeu pentru prepararea unor &-azolil-beta-hidroxicetone
RO81504A
(ro )
1983-04-29
Procedeu pentru prepararea unor 1-fenil-iminoidazolidine substituite
DE2962315D1
(en )
1982-04-29
Process for the preparation of 2,2,6,6-tetramethyl-piperidone-(4)
BE874077A
(fr )
1979-08-09
Procede de preparation d'un compose azoique
PT69815A
(fr )
1979-07-01
Procede de preparation de l' o-methallyloxyphenol
BR7907117A
(pt )
1980-09-09
Processo para a preparacao de 1,2,3-tiadiazol-5-il-ureias
RO76593A
(ro )
1981-04-30
Procedeu pentru prepararea unor n-azolilalchil-halogen-acetanilide
RO77228A
(ro )
1981-08-17
Procedeu de preparare a unor derivati ai mercaptoacilprolinei
BE875378A
(fr )
1979-07-31
Procede de preparation d'alcoylsilanes
BR7902626A
(pt )
1979-11-27
Processo para a preparacao de 1,2-dicloretano
RO77345A
(ro )
1981-08-17
Procedeu pentru prepararea unor derivati de 4"-dezoxi-4"-aminoeritromicina a
ZA791048B
(en )
1980-03-26
Process for the preparation of a 1,2-dioxime
BE852700R
(fr )
1977-09-21
Procede de preparation d'oxaphospholannes-1,2
YU250379A
(en )
1983-04-30
Process for obtaining 2-amino-or 2-thio-substituted derivatives of 4,5-diphenyl-oxazole
RO76374A
(ro )
1981-03-30
Procedeu de preparare a unor spiro-derivati de 3-(3,5-dihalofenil)-oxazolidin-2,4-diona
RO79384A
(ro )
1982-06-25
Procedeu de preparare a 2-amino-pirazinelor substituite
BR7905614A
(pt )
1980-05-13
Processo para a preparacao de 1,2,3-tiadiazol-5-il-ureias
RO75708A2
(ro )
1981-02-28
Procedeu de preparare a 2,4-difenil-6-clorchinazolinei substituite
RO78104A
(ro )
1982-02-01
Procedeu pentru prepararea unor 4h-s-triazolo(3,4c)-tieno-(2,3e)1,4-diazepine substituite
AR228239A1
(es )
1983-02-15
Nuevos derivados insaturados de(3,5-dicloro-2-piridiloxi)fenoxi
RO78160A
(ro )
1982-02-01
Procedeu pentru prepararea de 7,8-diclor-1,2,3,4-tetrahidroizochinolina