OA09205A
(en )
1992-06-30
3-substituted-2-oxindole derivatives.
GB8814705D0
(en )
1988-07-27
Method
PH25616A
(en )
1991-08-08
1,2,3,4-tetrahydro-5-nitro-pyrimidine derivatives
GR900100167A
(en )
1990-07-31
Method for preparining sulfo-triazolo-diazepines sulfonylic derivatives
EP0316843A3
(en )
1990-12-05
1,2,3,4-tetrahydro-5-nitropyrimidine derivatives
GR1002248B
(en )
1996-04-23
1,4-dihydropyridine derivatives preparation method
IL83679A0
(en )
1988-01-31
2,4,6-trihydroxy-s-triazine derivatives
EP0474016A3
(en )
1992-05-27
Method for the preparation of 2,3-dihydro-benzofuranes
IL96282A0
(en )
1991-08-16
Method for the preparation of 5-chlorcarbonyl-5h-dibenz-/b,f/-azepin
EP0327273A3
(en )
1990-03-21
Dyeimage forming method
PL276853A1
(en )
1990-07-09
Preparation method for 2,4,6-trichloroaniline
ZA90301B
(en )
1991-03-27
8,9-annelated-1,2,3,4-tetrahydro-beta-carboline derivatives
RO101437B1
(en )
1992-06-26
6-chlor-2,4-dinitro-aniline preparation method
PL276494A1
(en )
1990-06-25
Method for the tionaphthene preparation
ZA895454B
(en )
1990-04-25
2,2-dihalogenocy-clopropyl-hydroxy-ethyltriazoles
GB8810354D0
(en )
1988-06-08
Method
EP0381040A3
(en )
1990-12-19
Method for the preparation of 2,2-dialkylpropionaldehydes
GR880100516A
(en )
1989-05-25
Preparation method for 1,5-binzodiapezine derivatives
GR880100515A
(en )
1989-05-25
Preparation method for 1,5-benzodiapezine derivatives
PL276965A1
(en )
1990-07-09
Preparation method for the 2,2'-asinobis(3-ethylbenzenetiasoline-6-sulfonic) acid
ZA891059B
(en )
1989-10-25
1-aminomethyl-3-(2,4-difluoro-3-chlorophenyl)-4-cyano-pyrroles
PL272740A2
(en )
1989-03-06
Method for manufacturing ethyl 9-methoxy-4,5,9-trimethyl-3-oxadecanate
PL272737A2
(en )
1989-03-06
Method for manufacturing ethyl 6,10-dimethyl-3-oxo-9-undecenate
PL275247A2
(en )
1989-07-24
Method for manufacturing 2,8-dihydroxy-6-menthene
PL276868A1
(en )
1990-07-09
Preparation method for replaced gem-dichlorocyclopropanes