NO771721L - Fremgangsm}te til fremstilling av rifamycin p- og q-derivater - Google Patents

Fremgangsm}te til fremstilling av rifamycin p- og q-derivater

Info

Publication number: NO771721L
Authority: NO; Norway
Prior art keywords: rifamycin; procedures; derivatives; preparation
Prior art date: 1976-05-28

Application number

NO771721A

Other languages

English (en)

Other versions

NO149175B (no

NO149175C (no

Inventor

Renato Cricchio

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.)

1976-05-28

Filing date

1977-05-16

Publication date

1977-11-29

1977-05-16 Application filed by Lepetit Spa filed Critical Lepetit Spa

1977-11-29 Publication of NO771721L publication Critical patent/NO771721L/no

1983-11-21 Publication of NO149175B publication Critical patent/NO149175B/no

1984-02-29 Publication of NO149175C publication Critical patent/NO149175C/no

Links

229930189077 Rifamycin Natural products 0.000 title 1
238000000034 method Methods 0.000 title 1
229960003292 rifamycin Drugs 0.000 title 1
HJYYPODYNSCCOU-ODRIEIDWSA-N rifamycin SV Chemical compound OC1=C(C(O)=C2C)C3=C(O)C=C1NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@H](C)[C@@H](OC)\C=C\O[C@@]1(C)OC2=C3C1=O HJYYPODYNSCCOU-ODRIEIDWSA-N 0.000 title 1

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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains three hetero rings
- C07D513/18—Bridged systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Communicable Diseases (AREA)
Pharmacology & Pharmacy (AREA)
Oncology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

NO771721A 1976-05-28 1977-05-16 Fremgangsmaate til fremstilling av antibakterielt aktive rifamycin p-derivater NO149175C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB22206/76A GB1523199A (en)	1976-05-28	1976-05-28	Rifamycin sv derivatives

Publications (3)

Publication Number	Publication Date
NO771721L true NO771721L (no)	1977-11-29
NO149175B NO149175B (no)	1983-11-21
NO149175C NO149175C (no)	1984-02-29

Family

ID=10175646

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO771721A NO149175C (no)	1976-05-28	1977-05-16	Fremgangsmaate til fremstilling av antibakterielt aktive rifamycin p-derivater

Country Status (21)

Country	Link
US (1)	US4144234A (no)
JP (1)	JPS603316B2 (no)
AT (1)	AT350721B (no)
AU (1)	AU510254B2 (no)
BE (1)	BE855153A (no)
CA (1)	CA1061783A (no)
CH (1)	CH622808A5 (no)
DE (1)	DE2720088A1 (no)
DK (1)	DK149859C (no)
FI (1)	FI62098C (no)
FR (1)	FR2366298A1 (no)
GB (1)	GB1523199A (no)
HK (1)	HK15079A (no)
IE (1)	IE45729B1 (no)
IL (1)	IL51861A (no)
LU (1)	LU77427A1 (no)
NL (1)	NL181011C (no)
NO (1)	NO149175C (no)
PH (2)	PH13580A (no)
SE (1)	SE439311B (no)
ZA (1)	ZA772204B (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1576886A (en) *	1977-04-20	1980-10-15	Lepetit Spa	Rifamycin derivatives
IT1111173B (it) *	1978-04-27	1986-01-13	Lepetit Spa	Derivati rifamicinici
GB2175964B (en) *	1985-05-14	1989-07-05	Francis V Mutolo	Linear motion bearing and shafts
GB8531887D0 (en) *	1985-12-30	1986-02-05	Lepetit Spa	Rifamycin sv derivatives
DE69227790T2 (de) *	1991-01-28	1999-06-10	Gruppo Lepetit S.P.A., Lainate	Verfahren zur Herstellung von 2'-Diethylaminorifamycin P (P/DEA)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1795568C3 (de) *	1964-07-31	1974-07-18	Gruppo Lepetit S.P.A., Mailand (Italien)	3-Hydroxymethyl-rifamycin SV und Verfahren zu seiner Herstellung. Ausscheidung aus: 1595883
GB1165179A (en) *	1966-10-25	1969-09-24	Lepetit Spa	Derivatives of Rifamycin SV
GB1172155A (en) *	1967-03-01	1969-11-26	Lepetit Spa	New Rifamycins
GB1470426A (en) *	1974-08-30	1977-04-14	Lepetit Spa	Rifamycins

1976
- 1976-05-28 GB GB22206/76A patent/GB1523199A/en not_active Expired
1977
- 1977-04-07 AU AU24110/77A patent/AU510254B2/en not_active Expired
- 1977-04-11 IL IL51861A patent/IL51861A/xx unknown
- 1977-04-12 ZA ZA00772204A patent/ZA772204B/xx unknown
- 1977-04-20 PH PH19690A patent/PH13580A/en unknown
- 1977-04-20 NL NLAANVRAGE7704298,A patent/NL181011C/xx not_active IP Right Cessation
- 1977-04-21 FI FI771267A patent/FI62098C/fi not_active IP Right Cessation
- 1977-05-05 DE DE19772720088 patent/DE2720088A1/de active Granted
- 1977-05-12 US US05/796,290 patent/US4144234A/en not_active Expired - Lifetime
- 1977-05-16 NO NO771721A patent/NO149175C/no unknown
- 1977-05-26 SE SE7706190A patent/SE439311B/xx not_active IP Right Cessation
- 1977-05-26 AT AT377877A patent/AT350721B/de not_active IP Right Cessation
- 1977-05-26 JP JP52061707A patent/JPS603316B2/ja not_active Expired
- 1977-05-26 LU LU77427A patent/LU77427A1/xx unknown
- 1977-05-27 IE IE1098/77A patent/IE45729B1/en not_active IP Right Cessation
- 1977-05-27 FR FR7716342A patent/FR2366298A1/fr active Granted
- 1977-05-27 BE BE178006A patent/BE855153A/xx not_active IP Right Cessation
- 1977-05-27 DK DK233877A patent/DK149859C/da not_active IP Right Cessation
- 1977-05-27 CH CH655977A patent/CH622808A5/fr not_active IP Right Cessation
- 1977-05-30 CA CA279,466A patent/CA1061783A/en not_active Expired
1978
- 1978-07-20 PH PH21406A patent/PH16894A/en unknown
1979
- 1979-03-22 HK HK150/79A patent/HK15079A/xx unknown

Also Published As

Publication number	Publication date
IL51861A0 (en)	1977-06-30
NO149175B (no)	1983-11-21
JPS5321199A (en)	1978-02-27
BE855153A (fr)	1977-11-28
GB1523199A (en)	1978-08-31
US4144234A (en)	1979-03-13
DE2720088A1 (de)	1977-12-15
FI62098C (fi)	1982-11-10
PH13580A (en)	1980-07-16
FR2366298A1 (fr)	1978-04-28
ZA772204B (en)	1978-03-29
NL181011C (nl)	1987-06-01
CH622808A5 (no)	1981-04-30
IL51861A (en)	1980-05-30
JPS603316B2 (ja)	1985-01-26
HK15079A (en)	1979-03-30
FI62098B (fi)	1982-07-30
IE45729B1 (en)	1982-11-17
CA1061783A (en)	1979-09-04
LU77427A1 (no)	1977-12-14
DE2720088C2 (no)	1987-12-23
AU510254B2 (en)	1980-06-19
DK149859C (da)	1987-04-21
DK149859B (da)	1986-10-13
FR2366298B1 (no)	1981-01-16
NO149175C (no)	1984-02-29
DK233877A (da)	1977-11-29
SE439311B (sv)	1985-06-10
IE45729L (en)	1977-11-28
AT350721B (de)	1979-06-11
FI771267A7 (no)	1977-11-29
AU2411077A (en)	1978-10-12
ATA377877A (de)	1978-11-15
PH16894A (en)	1984-04-02
NL7704298A (nl)	1977-11-30
SE7706190L (sv)	1977-11-29

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