AT282617B
(en )
1970-07-10
PROCESS FOR THE PREPARATION OF 1-P-CHLOROBENZOYL-2-METHYL-5-DIMETHYLAMINO-3-INDOLYL ACID ACID
AT260947B
(en )
1968-03-25
Process for the preparation of nitrilo-tris-methylenephosphonic acid
CH489478A
(en )
1970-04-30
Process for the preparation of indanyl-N-methylcarbamic acid esters
CH471096A
(en )
1969-04-15
Process for the preparation of B-mercaptopropionic acid
AT300198B
(en )
1972-07-10
Process for the preparation of 6-aminopenicillanic acid
AT297923B
(en )
1972-04-10
Process for the preparation of 6-aminopenicillanic acid
AT279803B
(en )
1970-03-25
Process for the preparation of 6-amino penicillanic acid
AT261806B
(en )
1968-05-10
Process for the preparation of 6-aminopenicillanic acid
AT277960B
(en )
1970-01-12
Process for the preparation of N-hydroxyimidothiocarboxylic acid esters
CH495381A
(en )
1970-08-31
Process for the preparation of thionothiolphosphorus, -phosphonic or -phosphinic acid esters
AT286498B
(en )
1970-12-10
Process for the preparation of 6-aminopenicillanic acid
CH479621A
(en )
1969-10-15
Process for the preparation of 6-aminopenicillanic acid esters
CH481933A
(en )
1969-11-30
Process for the preparation of 4-methyl-oxazole-5-carboxylic acid esters
CH491961A
(en )
1970-06-15
Process for the preparation of thio-phosphorus or thio-phosphonic acid esters
AT277957B
(en )
1970-01-12
Process for the preparation of alkenones
CH489455A
(en )
1970-04-30
Process for the preparation of monochloropivalic acid
CH488676A
(en )
1970-04-15
Process for the preparation of 7-chloro-4-thiaenanthic acid
AT282062B
(en )
1970-06-10
Process for the preparation of 6-aminopenicillanic acid
AT290724B
(en )
1971-06-11
Process for the preparation of 6-aminopenicillanic acid
AT267507B
(en )
1969-01-10
Process for the production of hydroxyterephthalic acid
CH496703A
(en )
1970-09-30
Process for the production of acid piperides
CH468336A
(en )
1969-02-15
Process for the preparation of dibromosalicylic acid
CH471097A
(en )
1969-04-15
Process for the preparation of 7-amino-4-thiaenanthic acid
CH471098A
(en )
1969-04-15
Process for the preparation of 7-amino-4-thiaenanthic acid
CH481043A
(en )
1969-11-15
Process for the preparation of trichlorophenylacetic acid