ES410755A1 - Procedimiento para preparar una rifamicina 3-sustituida. - Google Patents

Procedimiento para preparar una rifamicina 3-sustituida.

Info

Publication number: ES410755A1
Authority: ES; Spain
Prior art keywords: substituted; formula; deacetyl; carbamyl; mono
Prior art date: 1972-01-19
Legal status (The legal status 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 status listed.): Expired

Application number

ES410755A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Gruppo Lepetit SpA

Original Assignee

Gruppo Lepetit SpA

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.)

1972-01-19

Filing date

1973-01-18

Publication date

1976-01-01

1973-01-18 Application filed by Gruppo Lepetit SpA, Lepetit SpA filed Critical Gruppo Lepetit SpA

1976-01-01 Publication of ES410755A1 publication Critical patent/ES410755A1/es

Status Expired legal-status Critical Current

Links

HJYYPODYNSCCOU-ODRIEIDWSA-N rifamycin SV Chemical class 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 abstract 2
229940079865 intestinal antiinfectives imidazole derivative Drugs 0.000 title 1
-1 carbalkoxy Chemical group 0.000 abstract 4
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 abstract 2
125000000217 alkyl group Chemical group 0.000 abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract 2
UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 abstract 2
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
229930189077 Rifamycin Natural products 0.000 abstract 1
125000003545 alkoxy group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
229960005070 ascorbic acid Drugs 0.000 abstract 1
235000010323 ascorbic acid Nutrition 0.000 abstract 1
239000011668 ascorbic acid Substances 0.000 abstract 1
150000001555 benzenes Chemical class 0.000 abstract 1
125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
125000002837 carbocyclic group Chemical group 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
125000001475 halogen functional group Chemical group 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
125000002883 imidazolyl group Chemical group 0.000 abstract 1
OWFXIOWLTKNBAP-UHFFFAOYSA-N isoamyl nitrite Chemical compound CC(C)CCON=O OWFXIOWLTKNBAP-UHFFFAOYSA-N 0.000 abstract 1
ACKFDYCQCBEDNU-UHFFFAOYSA-J lead(2+);tetraacetate Chemical compound [Pb+2].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O ACKFDYCQCBEDNU-UHFFFAOYSA-J 0.000 abstract 1
229940101209 mercuric oxide Drugs 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
125000003884 phenylalkyl group Chemical group 0.000 abstract 1
229960003292 rifamycin Drugs 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
- 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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

ES410755A 1972-01-19 1973-01-18 Procedimiento para preparar una rifamicina 3-sustituida. Expired ES410755A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1952572		1972-01-19

Publications (1)

Publication Number	Publication Date
ES410755A1 true ES410755A1 (es)	1976-01-01

Family

ID=11158763

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES410755A Expired ES410755A1 (es)	1972-01-19	1973-01-18	Procedimiento para preparar una rifamicina 3-sustituida.

Country Status (21)

Country	Link
JP (1)	JPS518959B2 (nl)
AR (1)	AR193313A1 (nl)
AT (1)	AT320855B (nl)
AU (1)	AU466810B2 (nl)
BE (1)	BE794298A (nl)
CA (1)	CA991636A (nl)
CH (1)	CH564554A5 (nl)
DD (1)	DD103236A5 (nl)
DE (1)	DE2301766C3 (nl)
DK (1)	DK135995B (nl)
ES (1)	ES410755A1 (nl)
FR (1)	FR2181676B1 (nl)
GB (1)	GB1388880A (nl)
HU (1)	HU165387B (nl)
IE (1)	IE36939B1 (nl)
IL (1)	IL41017A (nl)
LU (1)	LU66851A1 (nl)
NL (1)	NL159388B (nl)
RO (1)	RO62774A (nl)
SE (1)	SE383152B (nl)
ZA (1)	ZA728306B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5480960U (nl) *	1977-11-18	1979-06-08
US4447432A (en) *	1981-11-17	1984-05-08	Farmitalia Carlo Erba S.P.A.	Azino rifamycins
WO2005070940A2 (en) *	2004-01-13	2005-08-04	Cumbre Pharmaceuticals Inc.	Rifamycin derivatives effective against drug-resistant microbes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1325047A (en) *	1969-08-11	1973-08-01	Ciba Geigy Ag	Rifamycin compounds and processes for their manufacture

0
- BE BE794298D patent/BE794298A/xx unknown
1972
- 1972-11-23 ZA ZA728306A patent/ZA728306B/xx unknown
- 1972-11-30 IE IE1666/72A patent/IE36939B1/xx unknown
- 1972-12-06 IL IL41017A patent/IL41017A/en unknown
- 1972-12-28 GB GB5983272A patent/GB1388880A/en not_active Expired
1973
- 1973-01-15 DE DE2301766A patent/DE2301766C3/de not_active Expired
- 1973-01-15 AU AU51099/73A patent/AU466810B2/en not_active Expired
- 1973-01-15 CH CH52873A patent/CH564554A5/xx not_active IP Right Cessation
- 1973-01-16 DD DD168274A patent/DD103236A5/xx unknown
- 1973-01-16 NL NL7300610.A patent/NL159388B/nl unknown
- 1973-01-16 AR AR246143A patent/AR193313A1/es active
- 1973-01-17 LU LU66851A patent/LU66851A1/xx unknown
- 1973-01-17 AT AT37173A patent/AT320855B/de not_active IP Right Cessation
- 1973-01-18 ES ES410755A patent/ES410755A1/es not_active Expired
- 1973-01-18 FR FR7301784A patent/FR2181676B1/fr not_active Expired
- 1973-01-18 SE SE7300711A patent/SE383152B/xx unknown
- 1973-01-18 CA CA161,561A patent/CA991636A/en not_active Expired
- 1973-01-18 HU HULE675A patent/HU165387B/hu unknown
- 1973-01-18 JP JP48008230A patent/JPS518959B2/ja not_active Expired
- 1973-01-18 DK DK28173AA patent/DK135995B/da unknown
- 1973-01-19 RO RO7300073551A patent/RO62774A/ro unknown

Also Published As

Publication number	Publication date
HU165387B (nl)	1974-08-28
DD103236A5 (nl)	1974-01-12
AR193313A1 (es)	1973-04-11
DE2301766A1 (de)	1973-07-26
IE36939B1 (en)	1977-03-30
FR2181676B1 (nl)	1976-05-14
GB1388880A (en)	1975-03-26
DE2301766C3 (de)	1980-11-20
JPS518959B2 (nl)	1976-03-22
BE794298A (fr)	1973-05-16
JPS4880600A (nl)	1973-10-29
IL41017A (en)	1976-06-30
DK135995C (nl)	1978-01-23
SU444372A3 (ru)	1974-09-25
IE36939L (en)	1973-07-19
DE2301766B2 (de)	1980-02-28
AU5109973A (en)	1974-07-18
NL7300610A (nl)	1973-07-23
RO62774A (fr)	1978-02-15
FR2181676A1 (nl)	1973-12-07
SE383152B (sv)	1976-03-01
NL159388B (nl)	1979-02-15
AU466810B2 (en)	1975-11-13
AT320855B (de)	1975-03-10
DK135995B (da)	1977-07-25
CA991636A (en)	1976-06-22
ZA728306B (en)	1973-07-25
IL41017A0 (en)	1973-02-28
LU66851A1 (nl)	1973-03-19
CH564554A5 (nl)	1975-07-31

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