PL271722A1
(en )
1989-01-23
Method of obtaining novel 2',3'-didesoxynucleosides
GR900100319A
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1991-10-10
Novel thieno-triazolo-diazepino-derivatives preparation method
PL289382A1
(en )
1991-11-04
Method of obtaining novel phosphonomethylothioethoxypurines
PL286613A1
(en )
1991-05-06
Method of obraining novel aminopropanel derivatives
PL288184A1
(en )
1992-04-21
Method of obtaining novel carbamoil derivatives
PL267418A1
(en )
1988-09-15
Method of obtaining derivatives of 2,3-dihydrofurene
ZA904311B
(en )
1991-04-24
Method of preparing n-oxo-tetrahydro-beta-carbolines
PL281803A1
(en )
1991-04-22
Method of obtaining novel 2-mercapto-3-ethyl-1,2,3,4-tetrahydropyrido (3,2-d) pyrimidino-4-one
HU900036D0
(en )
1990-03-28
Process for preparation of 2,4-diamino-6-pyperidinyl-pyrimidin-3-n-oxide
EP0416577A3
(en )
1993-02-24
Method of preparing levoglucosenone
PL290200A1
(en )
1992-07-27
Method of obtaining novel pyrol (2,3-b) indoloketones
PL276098A1
(en )
1990-06-11
Method of obtaining 2,3-dibromide-2-butene-1,4-diole
CS275182B2
(en )
1992-02-19
Method of 1-methoxy-2-propanone preparation
YU29188A
(en )
1989-10-31
Process for obtaining oximyc ethers of 2,6-dioxabicyclo (3,3,0)octanones
PL281802A1
(en )
1991-04-22
Method of obtaining novel 3-napphtyl-1,2,3,4-tetrahydropyrido (3,2-d) pyrimidin-2,4-dione
PL271822A1
(en )
1989-10-16
Method of obtaining novel n-aminomethyl 1,2-benzoisothiazolynon-3-yl-acetamide
PL289818A1
(en )
1991-10-07
Method of obtaining 8-(4-piperazin-1-ylobutyl)-8-azaspiro (4,5) decanodione-7,9
PL280448A1
(en )
1991-01-14
Method of obtaining 1,2-benzoisothiazolinone-3
EP0381040A3
(en )
1990-12-19
Method for the preparation of 2,2-dialkylpropionaldehydes
CS279089A1
(en )
1990-08-14
Method of 1-amino-7-naphthol preparation
CS275178B2
(en )
1992-02-19
Method of 1-hydroxytricyclo (3,3,1,1,3,7) decane preparation
RO103087B1
(en )
1992-06-10
Production method of 2, 4 diamino-6-(2-diethylphosphonoethyl)-s-
CS803287A1
(en )
1989-03-14
Method of 0,0-dimethyl-s-phthalimidomethyldithiophosphate preparation
CS490187A1
(en )
1989-06-13
Method of 2,5-dibutoxy-4-morpholine-benzendiazononium preparation
CS967587A1
(en )
1989-11-14
Method of 2,6-dialkyl-n-/l-methoxy-2-propyl-aniline preparation