IT1043857B - Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine - Google Patents

Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine

Info

Publication number
IT1043857B
IT1043857B IT2706673A IT2706673A IT1043857B IT 1043857 B IT1043857 B IT 1043857B IT 2706673 A IT2706673 A IT 2706673A IT 2706673 A IT2706673 A IT 2706673A IT 1043857 B IT1043857 B IT 1043857B
Authority
IT
Italy
Prior art keywords
oxazino
rifamycins
iminomethyl
derivs
rifampicin
Prior art date
Application number
IT2706673A
Other languages
English (en)
Inventor
Marrili Carmine Leonardo
R Rasqualucci
Original Assignee
Archifar Ind Chim Trentino
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Archifar Ind Chim Trentino filed Critical Archifar Ind Chim Trentino
Priority to IT2706673A priority Critical patent/IT1043857B/it
Priority to AR254829A priority patent/AR207763A1/es
Priority to AR254828A priority patent/AR207762A1/es
Priority to SE7406074A priority patent/SE393112B/xx
Priority to SE7406073A priority patent/SE407803B/xx
Priority to GB2025674A priority patent/GB1454801A/en
Priority to ZA00742924A priority patent/ZA742924B/xx
Priority to GB2025774A priority patent/GB1454802A/en
Priority to FR7415837A priority patent/FR2257297B1/fr
Priority to ZA00742925A priority patent/ZA742925B/xx
Priority to IN1038/CAL/74A priority patent/IN138735B/en
Priority to IN1039/CAL/74A priority patent/IN139074B/en
Priority to YU1325/74A priority patent/YU36720B/xx
Priority to IE1035/74A priority patent/IE39389B1/xx
Priority to YU1324/74A priority patent/YU36719B/xx
Priority to IE1034/74A priority patent/IE39388B1/xx
Priority to NO741764A priority patent/NO741764L/no
Priority to NO741763A priority patent/NO142305C/no
Priority to BE144391A priority patent/BE815122A/xx
Priority to FI1535/74A priority patent/FI153574A/fi
Priority to RO7400078880A priority patent/RO63865A/ro
Priority to PL1974171342A priority patent/PL91647B1/pl
Priority to FI1575/74A priority patent/FI60397C/fi
Priority to US05/472,887 priority patent/US3963705A/en
Priority to US472886A priority patent/US3925366A/en
Priority to DK284774AA priority patent/DK135286B/da
Priority to CA200,755A priority patent/CA1024139A/en
Priority to DK284874A priority patent/DK284874A/da
Priority to CA201,355A priority patent/CA1022548A/en
Priority to AU69905/74A priority patent/AU479260B2/en
Priority to AU69910/74A priority patent/AU481933B2/en
Priority to DD179054A priority patent/DD112133A5/xx
Priority to DE19742428387 priority patent/DE2428387A1/de
Priority to PH15952A priority patent/PH13691A/en
Priority to AT496174A priority patent/AT334530B/de
Priority to JP7592874A priority patent/JPS5314080B2/ja
Priority to JP7592774A priority patent/JPS5339440B2/ja
Priority to SU2041832A priority patent/SU613725A3/ru
Priority to SU742040820A priority patent/SU576943A3/ru
Priority to DE2433105A priority patent/DE2433105A1/de
Priority to DD179869A priority patent/DD112267A5/xx
Priority to FR7424949A priority patent/FR2245631B1/fr
Priority to BE146706A priority patent/BE817823A/xx
Priority to AT596774A priority patent/AT334531B/de
Priority to NL7409892A priority patent/NL7409892A/xx
Priority to NLAANVRAGE7409955,A priority patent/NL181992C/xx
Priority to HUAI239A priority patent/HU168723B/hu
Priority to ES429059A priority patent/ES429059A1/es
Priority to ES429060A priority patent/ES429060A1/es
Priority to HUAI240A priority patent/HU167983B/hu
Priority to CH1019974A priority patent/CH611296A5/xx
Priority to CH1020074A priority patent/CH615683A5/de
Application granted granted Critical
Publication of IT1043857B publication Critical patent/IT1043857B/it
Priority to US06/483,683 priority patent/USRE31587E/en

Links

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  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IT2706673A 1973-07-25 1973-07-25 Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine IT1043857B (it)

Priority Applications (53)

Application Number Priority Date Filing Date Title
IT2706673A IT1043857B (it) 1973-07-25 1973-07-25 Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine
AR254829A AR207763A1 (es) 1973-07-25 1974-01-01 Metodo para la preparacion de 1,3-oxacino(5,6-c)rifamicinas
AR254828A AR207762A1 (es) 1973-07-25 1974-01-01 Procedimiento para la preparacion de 3-((4-metil-1-piperazin-1-il)-imino)-metil-rifamicina sv o rifampicina
SE7406074A SE393112B (sv) 1973-07-25 1974-05-07 1,3-oxazino (5,6-c)rifamyciner till anvendning som mellanprodukter for framstellning av 3-iminometylderivat av rifamycin sv och forfarande for deras framstellning
SE7406073A SE407803B (sv) 1973-07-25 1974-05-07 Forfarande for framstellning av 3-iminometylderivat av rifamycin sv
GB2025674A GB1454801A (en) 1973-07-25 1974-05-08 1,3-oxazino 5,6-c- rifamycins and method for preparing same
ZA00742924A ZA742924B (en) 1973-07-25 1974-05-08 Process for the preparation of 3-iminomethyl derivatives of rifamycin sv
GB2025774A GB1454802A (en) 1973-07-25 1974-05-08 Process for the preparation of 3-iminomethyl derivatives of rifamycin sv
FR7415837A FR2257297B1 (it) 1973-07-25 1974-05-08
ZA00742925A ZA742925B (en) 1973-07-25 1974-05-08 1,3-oxazino(5,6-c)rifamycins and method for preparing the same
IN1038/CAL/74A IN138735B (it) 1973-07-25 1974-05-09
IN1039/CAL/74A IN139074B (it) 1973-07-25 1974-05-09
YU1325/74A YU36720B (en) 1973-07-25 1974-05-14 Process for obtaining 1,3-oxazino(5,6-c)rifamycin
IE1035/74A IE39389B1 (en) 1973-07-25 1974-05-14 1,3-oxazino(5,6-c) rifamycins and method for preparing same
YU1324/74A YU36719B (en) 1973-07-25 1974-05-14 Process for obtaining 3-iminomethyl derivatives of rifamycin sv
IE1034/74A IE39388B1 (en) 1973-07-25 1974-05-14 Process for the preparation of 3-iminomethyl derivatives of rifamycin sv
NO741764A NO741764L (it) 1973-07-25 1974-05-15
NO741763A NO142305C (no) 1973-07-25 1974-05-15 Fremgangsmaate for fremstilling av 3-iminometylderivater av rifamycin sv.
BE144391A BE815122A (fr) 1973-07-25 1974-05-16 Nouvelles 1,3-oxazino (5,6-c) rifamycines et procede pour leur obtention.
FI1535/74A FI153574A (it) 1973-07-25 1974-05-17
RO7400078880A RO63865A (fr) 1973-07-25 1974-05-21 Procede pour la preparation des 3-iminomethyriphamycine sv
PL1974171342A PL91647B1 (it) 1973-07-25 1974-05-23
FI1575/74A FI60397C (fi) 1973-07-25 1974-05-23 Ett nytt foerfarande foer framstaellning av antibiotiska 3-iminometylderivat av rifamycin sv
US05/472,887 US3963705A (en) 1973-07-25 1974-05-23 Process for the preparation of 3-iminomethyl derivatives of rifamycin SV
US472886A US3925366A (en) 1973-07-25 1974-05-23 1,3-Oxazino(5,6-c)rifamycins and method for preparing the same
DK284774AA DK135286B (da) 1973-07-25 1974-05-24 Fremgangsmåde til fremstilling af 3-iminomethylderivater af rifamycin SV.
CA200,755A CA1024139A (en) 1973-07-25 1974-05-24 1,3-oxazino(5,6-c)-rifamycins and method for preparing the same
DK284874A DK284874A (da) 1973-07-25 1974-05-24 1,3-oxazino (5,6-c)rifamyciner og fremgangsmade til fremstilling deraf
CA201,355A CA1022548A (en) 1973-07-25 1974-05-31 Process for the preparation of 3-iminomethyl derivatives of rifamycin sv
AU69905/74A AU479260B2 (en) 1973-07-25 1974-06-07 1, 3-OXAZINO (5, 6-c) RIFAMYCINS AND METHOD FOR PREPARING SAME
AU69910/74A AU481933B2 (en) 1973-07-25 1974-06-07 Process forthe preparation of 3-iminomethyl derivatives of rifamycin sv
DD179054A DD112133A5 (it) 1973-07-25 1974-06-10
DE19742428387 DE2428387A1 (de) 1973-07-25 1974-06-12 1,3-oxazino(5,6-c)rifamycine sowie ihre verwendung und verfahren zur herstellung derselben
PH15952A PH13691A (en) 1973-07-25 1974-06-17 Process for the preparation of 3-1 iminomethyl derivatives of rifamycin sv
AT496174A AT334530B (de) 1973-07-25 1974-06-17 Verfahren zur herstellung von neuen 1,3-oxazino (5,6-c) rifamycinen
JP7592874A JPS5314080B2 (it) 1973-07-25 1974-07-04
JP7592774A JPS5339440B2 (it) 1973-07-25 1974-07-04
SU2041832A SU613725A3 (ru) 1973-07-25 1974-07-05 Способ получени производных 3-иминометилрифамицина
SU742040820A SU576943A3 (ru) 1973-07-25 1974-07-09 Способ получени 1,3-оксазино(5,6-с) рифамицина
DE2433105A DE2433105A1 (de) 1973-07-25 1974-07-10 Verfahren zur herstellung von 3iminomethylderivaten von rifamycin sv
DD179869A DD112267A5 (it) 1973-07-25 1974-07-11
FR7424949A FR2245631B1 (it) 1973-07-25 1974-07-17
BE146706A BE817823A (fr) 1973-07-25 1974-07-18 Procede de preparation de derives 3-iminomethyliques de la rifamycine sv
AT596774A AT334531B (de) 1973-07-25 1974-07-19 Verfahren zur herstellung von 3-iminomethylderivaten von rifamycin sv
NL7409892A NL7409892A (nl) 1973-07-25 1974-07-22 Werkwijze voor de bereiding van 1,3-oxazino (5,6-c)rifamycineverbindingen.
NLAANVRAGE7409955,A NL181992C (nl) 1973-07-25 1974-07-23 Werkwijze ter bereiding van antibiotisch werkzame 3-iminomethylderivaten van rifamycine sv alsmede werkwijze ter bereiding van farmaceutische samenstellingen die deze derivaten bevatten.
HUAI239A HU168723B (it) 1973-07-25 1974-07-24
ES429059A ES429059A1 (es) 1973-07-25 1974-07-24 Procedimiento para la preparacion de 3-iminometil derivadosde rifamicina sv.
ES429060A ES429060A1 (es) 1973-07-25 1974-07-24 Metodo para la preparacion de 1,3-oxacino (5,6-c) rifamici-nas.
HUAI240A HU167983B (it) 1973-07-25 1974-07-24
CH1019974A CH611296A5 (it) 1973-07-25 1974-07-24
CH1020074A CH615683A5 (it) 1973-07-25 1974-07-24
US06/483,683 USRE31587E (en) 1973-07-25 1983-04-11 Process for the preparation of 3-iminomethyl derivatives of rifamycin SV

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2706673A IT1043857B (it) 1973-07-25 1973-07-25 Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine

Publications (1)

Publication Number Publication Date
IT1043857B true IT1043857B (it) 1980-02-29

Family

ID=11220876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2706673A IT1043857B (it) 1973-07-25 1973-07-25 Derivati delle rifapicime procedimento della loro sintesi e loro impiego quali intermeni per la produzione di sofamicine

Country Status (2)

Country Link
IT (1) IT1043857B (it)
ZA (2) ZA742925B (it)

Also Published As

Publication number Publication date
ZA742925B (en) 1975-05-28
ZA742924B (en) 1975-05-28

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