HU891461D0
(en )
1990-01-28
Process for the preparation of novel compounds
HU900041D0
(en )
1990-03-28
Process for preparation of thiazole-derivatives
HU896774D0
(en )
1990-03-28
Process for preparation of condensated-quinoline-derivatives
HU891463D0
(en )
1990-01-28
Process for the preparation of novel compounds
AU647350B2
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1994-03-17
Preparation process of ginkgolide B from ginkgolide C
HU896728D0
(en )
1990-03-28
Process for preparation of mono-n-alkylated polyzamacrocyclides
GB8827389D0
(en )
1988-12-29
Process for preparation of(s)alpha-ethyl-2-oxo-1-pyrrolidineacetamide
GB8820607D0
(en )
1988-09-28
Process for preparation of cyclopentane derivatives
GB8819224D0
(en )
1988-09-14
Process for preparation of rod-like compounds
HU896472D0
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1990-02-28
Process for the preparation of novel benzopyramylpyrrolinone derivatives
IL85706A
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1992-06-21
Process for the preparation of nitroethene derivatives and novel intermediate compounds therefor
HU895849D0
(en )
1990-01-28
Process for the preparation of 1-threonine
AU2032788A
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1989-02-09
Process for the preparation of naphthacenes
EP0365970A3
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1990-12-19
Process for the preparation of cyclopropanamide
AU2670088A
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1989-06-22
Preparation process of acrylamide
GB2205313B
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1990-10-03
Preparation of trifluoromethyltoluene from halomethylbenzotrifluoride
RO102310B1
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1992-05-15
Preparation process of g penicillin from biosynthesis
GB2217707B
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1991-12-11
Process for the preparation of acryloyloxyethoxymethyl-melamines
AU2102888A
(en )
1989-03-02
Process for the preparation of bisphenol-bisacrylates
EP0324336A3
(en )
1990-09-19
Process for the preparation of 3-cyano-4-aryl-pyrroles
GB2224026B
(en )
1992-07-08
Process for the preparation of 3-phenoxybenzylalcohol
HU896744D0
(en )
1990-03-28
Process for preparation of intermediers
HU901260D0
(en )
1990-05-28
Process for preparation of bisphenethanolamines
GR900100781A
(en )
1992-04-17
Preparation process of selenophen derivatives
AU2591988A
(en )
1989-06-01
Process for the preparation of alpha-alkylacroleins