DE1931238A1
1969-06-20
Derivatives of papaverine and process for their preparation
DE1929839A1
1969-06-12
4-tert-aminomethyl-7-hydroxycoumarins
ES368293A1
1969-06-12
Procedure for the preparation of derivatives of 4-thermoamine-methyl-7-hydroxy-cumarine. (Machine-translation by Google Translate, not legally binding)
DE1919895A1
1969-04-19
Anticoagulant indane-1 3-dione derivs
DE1815109A1
1968-12-17
Bis- (N-tetracyclinomethyl-N-methyl-2-aminoaethyl) -aether
ES360031A1
1968-11-09
Procedure for the preparation of 1,2,4-oxadiazoles isomeros. (Machine-translation by Google Translate, not legally binding)
DE1807733A1
1968-11-08
Prepn of bismuth salts for the treatment of
ES359779A1
1968-10-31
Procedure for the preparation of inosito-basic hexafosfato de bismuto. (Machine-translation by Google Translate, not legally binding)
ES358621A3
1968-09-28
Procedure for the obtaining of tetracycline derivatives. (Machine-translation by Google Translate, not legally binding)
ES358346A1
1968-09-20
Procedure for the preparation of pirazinoil guanidinas. (Machine-translation by Google Translate, not legally binding)
DE1795346A1
1968-09-17
Pyrazine carbonylguanidines
IL30165D0
1968-06-12
Multi-layered medicinal tablets
US3632580A
1968-05-17
Morphine-3-(n-substituted-carbamoyl methyl)ethers
US3609159A
1967-07-21
5-phenyl-2-cyclopropylamino-4-oxazolinone, and process for making the same
GB1112696A
1967-02-20
A new substituted coumarin
DE1568970A1
1966-12-13
Process for the preparation of tetracycline derivatives
DE1595907A1
1966-09-17
Process for the preparation of 5-aryl-2-cycloalkylamino-4-oxazolinones
ES315288A3
1965-07-13
Procedure for the protection of ascorbic acid against oxidation. (Machine-translation by Google Translate, not legally binding)
OA02016A
1965-06-29
A process for preparing an ascorbic acid derivative and pyridoxine.
GB1058675A
1964-05-26
New spiroalkane derivatives
