YU33662B - Process for preparing 3-formyl-rifamycine sv derivatives - Google Patents

Process for preparing 3-formyl-rifamycine sv derivatives

Info

Publication number
YU33662B
YU33662B YU1323/68A YU132368A YU33662B YU 33662 B YU33662 B YU 33662B YU 1323/68 A YU1323/68 A YU 1323/68A YU 132368 A YU132368 A YU 132368A YU 33662 B YU33662 B YU 33662B
Authority
YU
Yugoslavia
Prior art keywords
rifamycine
formyl
derivatives
preparing
Prior art date
Application number
YU1323/68A
Other languages
English (en)
Other versions
YU132368A (de
Inventor
Anacleto Gianantonio
Sergio Sacerdoti
Alessandra Soutzo
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 YU132368A publication Critical patent/YU132368A/xx
Publication of YU33662B publication Critical patent/YU33662B/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
YU1323/68A 1967-06-07 1968-06-07 Process for preparing 3-formyl-rifamycine sv derivatives YU33662B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
YU132368A YU132368A (de) 1977-06-30
YU33662B true YU33662B (en) 1977-12-31

Family

ID=11149560

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1323/68A YU33662B (en) 1967-06-07 1968-06-07 Process for preparing 3-formyl-rifamycine sv derivatives

Country Status (16)

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

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 (de) * 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 (de) 1977-06-27
SE372270B (de) 1974-12-16
NO128028B (de) 1973-09-17
BE716123A (de) 1968-11-04
DE1770579C3 (de) 1980-11-20
DE1795741C2 (de) 1985-07-04
SE362432B (de) 1973-12-10
FI58922C (fi) 1981-05-11
AT284338B (de) 1970-09-10
IL30053A (en) 1972-11-28
BR6899560D0 (pt) 1973-05-10
FR1585041A (de) 1970-01-09
YU132368A (de) 1977-06-30
US3542762A (en) 1970-11-24
IL30053A0 (en) 1968-07-25
CH502373A (fr) 1971-01-31
NL6807202A (de) 1968-12-09
DE1770579A1 (de) 1972-03-09
DE1770579B2 (de) 1980-03-20
DK134911B (da) 1977-02-07
CH488731A (fr) 1970-04-15

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