ZA761449B
(en )
1977-03-30
Method for the preparation of alkylenecarbonates
GB1547802A
(en )
1979-06-27
Process for the preparation of poly-phenyleneterephthalamide
HU171396B
(en )
1978-01-28
Process for preparing derivatives of the rifamycine
GB1517423A
(en )
1978-07-12
Process for the preparation of diaryl-carbonates
PT65486B
(en )
1978-03-24
Process for the preparation of carbonil-substituted 1-sulfonylbenzimidazoles
HU171395B
(en )
1978-01-28
Process for preparing derivatives of the rifamycine
PT65255B
(en )
1977-12-06
Process for the preparation of 11-desoxy-16-aryloxy-w-tetranorprostaglandins
CH608786A5
(en )
1979-01-31
Process for the preparation of acetoacetylarylamides
GB1534077A
(en )
1978-11-29
Process for the preparation of 5-acetoacetylamino-benzimidazolone
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
JPS51115485A
(en )
1976-10-12
Preparation method of quinoxalineedioxide derivatives
PT65120A
(en )
1976-06-01
Process for the preparation of novel diureide derivatives
ZA7646B
(en )
1976-12-29
Method for the preparation of alphahydroxycarbonyl compounds
PT66889A
(en )
1977-09-01
Process for the preparation of derivatives of the d-threo-1-phenyl
ZA763221B
(en )
1977-05-25
Process for the preparation of 3-bromobenzalidehyde
GB1477990A
(en )
1977-06-29
Process for the preparation of thieno-pyridine derivatives
JPS51138685A
(en )
1976-11-30
Preparation method of 22aminoo 33hydroxypyridin derivatives
CH613691A5
(en )
1979-10-15
Process for the preparation of novel 1-indolinylguanidine derivatives
JPS52274A
(en )
1977-01-05
New preparation method of tetrahydrooalphaapyron derivatives
HU172451B
(en )
1978-09-28
Process for preparing derivatives of the beta-nitro-pyrazole
ZA767468B
(en )
1977-11-30
Process for the preparation of 2-aminoindante derivatives
GB1518291A
(en )
1978-07-19
Process for the preparation of coumarin derivatives
PT65176B
(en )
1977-11-18
Process for the preparation of 6-aminomethylated 3-oxygenated cholest-5-enes
IL49951A
(en )
1978-08-31
Process for the preparation of htioglycols