FARMITALIA CARLO ERBA SPA patents filed

Company number: 00907870


Title Date Filed Status Publication number
Methylene derivatives of androst-4-ene-3,17-diones and process for their preparation 1987-06-19 Terminated GB2191777
Anthracycline-oestrone derivatives 1987-02-24 Terminated GB2201419
4,5,6,7-tetrahydroimidazo 4,5-c pyridine derivativess 1985-06-06 Ceased GB2158440
Anthracycline derivatives 1984-04-02 Terminated GB2140006
13,14,19,19,20,20-hexadehydro derivatives of carboprostacyclins and process for their preparation 1984-03-26 Ceased GB2156343
Naphthacenequinone synthesis 1983-05-11 Ceased GB2125030
Ester and amide derivatives of 13 14-didehydro prostaglandins 1982-11-26 Ceased GB2111986
4-Demethoxy-7,9- dideoxydaunomycinone synthesis 1982-09-07 Terminated GB2106514
Rifamycin derivatives 1982-03-17 Granted GB2102409
Daunorubicin-protein conjugates 1982-02-08 Terminated GB2098219
Rifamycin derivatives 1981-10-16 Granted GB2088361
Hydrazono rifamycins 1981-06-16 Granted GB2082169
6-Alkyl-2-functionalized penems 1981-05-22 Terminated GB2079744
Rifamycins 1981-02-10 Ceased GB2073737
N-substituted Thiazolyl Derivatives of Oxyimino-substituted Cephalosporins 1980-12-01 Ceased GB2064535
Substituted 2-(pyridyl-cyclopropyl)-chromones 1980-07-31 Ceased GB2061261
Secoergoline Derivatives 1980-05-12 Terminated GB2051049
6,7-Secoergolines 1980-05-12 Terminated GB2058746
Secoergoline derivatives 1980-05-12 Terminated GB2056437
Heterocyclyl derivatives of oxyiminosubstituted cephalosporins 1980-04-16 Ceased GB2053896
-lactamase inhibitors 1980-04-01 Granted GB2048857
Azetidinones 1979-11-21 Ceased GB2093839
Antitumor antibiotics 1979-11-16 Ceased GB2036021
anthracycline glycosides 1979-10-19 Ceased GB2034707
A process for the preparation of ceruletide 1979-05-01 Granted GB2016478
5-imino-4-hydroxymethyl-3-isoxazolidones having antitumouractivity 1979-04-18 Granted GB2020650
Synthesis of optically active functionalised azetidinones 1979-04-05 Granted GB2014994
Azetidinone derivatives 1979-01-31 Granted GB2065658





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