IL30053A - Process for the preparation of rifamycins - Google Patents

Process for the preparation of rifamycins

Info

Publication number
IL30053A
IL30053A IL30053A IL3005368A IL30053A IL 30053 A IL30053 A IL 30053A IL 30053 A IL30053 A IL 30053A IL 3005368 A IL3005368 A IL 3005368A IL 30053 A IL30053 A IL 30053A
Authority
IL
Israel
Prior art keywords
rifamycins
preparation
Prior art date
Application number
IL30053A
Other languages
English (en)
Other versions
IL30053A0 (en
Original Assignee
Lepetit Spa
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 Lepetit Spa filed Critical Lepetit Spa
Publication of IL30053A0 publication Critical patent/IL30053A0/xx
Publication of IL30053A publication Critical patent/IL30053A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/08—Bridged systems
IL30053A 1967-06-07 1968-05-23 Process for the preparation of rifamycins IL30053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1692567 1967-06-07

Publications (2)

Publication Number Publication Date
IL30053A0 IL30053A0 (en) 1968-07-25
IL30053A true IL30053A (en) 1972-11-28

Family

ID=11149560

Family Applications (1)

Application Number Title Priority Date Filing Date
IL30053A IL30053A (en) 1967-06-07 1968-05-23 Process for the preparation of rifamycins

Country Status (16)

Country Link
US (1) US3542762A (xx)
AT (1) AT284338B (xx)
BE (1) BE716123A (xx)
BR (1) BR6899560D0 (xx)
CH (2) CH488731A (xx)
DE (2) DE1795741C2 (xx)
DK (1) DK134911B (xx)
ES (1) ES354780A1 (xx)
FI (1) FI58922C (xx)
FR (1) FR1585041A (xx)
GB (1) GB1219360A (xx)
IL (1) IL30053A (xx)
NL (1) NL145554B (xx)
NO (1) NO128028B (xx)
SE (2) SE372270B (xx)
YU (1) YU33662B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR207762A1 (es) * 1973-07-25 1976-10-29 Archifar Ind Chim Trentino Procedimiento para la preparacion de 3-((4-metil-1-piperazin-1-il)-imino)-metil-rifamicina sv o rifampicina
DE2728869A1 (de) * 1976-06-25 1977-12-29 Antibiotice Iasi Intreprindere Rifamycinen und verfahren zu deren herstellung
JPS5473799A (en) * 1977-11-16 1979-06-13 Kanebo Ltd Preparation of 1,3-oxazino (5,6-c) rifamycin derivative
GB1594134A (en) * 1977-11-25 1981-07-30 Holco Investment Inc Rifamycins
JPS5776597A (en) * 1980-10-30 1982-05-13 Kiyouritsu Kurieiteibu Asoshie Electric musical instrument
GB8308166D0 (en) * 1983-03-24 1983-05-05 Erba Farmitalia Preparation of azinomethyl-rifamycins
GB8318072D0 (en) * 1983-07-04 1983-08-03 Lepetit Spa Water-soluble rifampicin derivatives
CN103755723B (zh) * 2014-02-07 2016-04-20 天津大学 一种利福平i晶型的制备方法
CN103819487B (zh) * 2014-02-07 2016-08-24 天津大学 一种利福平晶体及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090115A (en) * 1964-04-02 1967-11-08 Lepetit Spa Mannich bases of rifamycin sv
FR208F (xx) * 1964-07-31
FR1457435A (fr) * 1964-07-31 1966-01-24 Lepetit Spa Procédé pour préparer des composés dérivés de la rifamycine

Also Published As

Publication number Publication date
ES354780A1 (es) 1969-12-01
GB1219360A (en) 1971-01-13
DE1795741A1 (de) 1974-05-30
FI58922B (fi) 1981-01-30
NL145554B (nl) 1975-04-15
DK134911C (xx) 1977-06-27
SE372270B (xx) 1974-12-16
NO128028B (xx) 1973-09-17
BE716123A (xx) 1968-11-04
DE1770579C3 (de) 1980-11-20
DE1795741C2 (de) 1985-07-04
SE362432B (xx) 1973-12-10
FI58922C (fi) 1981-05-11
YU33662B (en) 1977-12-31
AT284338B (de) 1970-09-10
BR6899560D0 (pt) 1973-05-10
FR1585041A (xx) 1970-01-09
YU132368A (xx) 1977-06-30
US3542762A (en) 1970-11-24
IL30053A0 (en) 1968-07-25
CH502373A (fr) 1971-01-31
NL6807202A (xx) 1968-12-09
DE1770579A1 (de) 1972-03-09
DE1770579B2 (de) 1980-03-20
DK134911B (da) 1977-02-07
CH488731A (fr) 1970-04-15

Similar Documents

Publication Publication Date Title
IL29485A (en) Process for the preparation of 2,3,4,5-tetrahydro-1h-3-benzazepines
IL29735A0 (en) Process for the preparation of pyrazinoylguanidines
IL30053A (en) Process for the preparation of rifamycins
IL29214A (en) Process for the preparation of dichloroquinolines
IL30637A0 (en) Process for the preparation of n-tritylimidazoles
CH609051A5 (en) Process for the preparation of novel thiazoles
IL30710A0 (en) Process for the preparation of pyrazinaminoguanidines
CA752411A (en) Process for the preparation of iminobibenzyl
CA765757A (en) Process for the preparation of n2f4
IL31055A0 (en) Process for the preparation of bis-chromones
HRP940111B1 (en) Process for the preparation of aminoacetilaminobenzophenone
IL30172A0 (en) Process for the preparation of new derivatives of quinazoline
AU419842B2 (en) Process for the preparation of phenyltrichloroacetomidochlorides
CA761444A (en) Process for the preparation of 2-amino-3-methoxypyrazine
AU420494B2 (en) PROCESS FOR THE PREPARATION OF b-LACTONES
CA761442A (en) Process for the preparation of oxopyrimidines
CA757644A (en) Process for the preparation of phosphonohalothionates
CA769041A (en) Process for the preparation of b-lactones
CA755640A (en) Process for the preparation of 3-chlorocaprolactam
IL30248A (en) Microbiological process for the preparation of rifamycin sv
AU4687968A (en) PROCESS FOR THE PREPARATION OF b-LACTONES
AU2907767A (en) Process for the preparation of phenyltrichloroacetomidochlorides
CA772613A (en) Process for the preparation of penicillins
CA772612A (en) Process for the preparation of penicillins
CA770632A (en) Method for the preparation of 2-methyleneglutaronitrile