AT314527B - Process for the production of new 5-nitrofuran derivatives and their salts - Google Patents

Process for the production of new 5-nitrofuran derivatives and their salts

Info

Publication number: AT314527B
Authority: AT; Austria
Prior art keywords: salts; new; production; nitrofuran derivatives; nitrofuran
Prior art date: 1971-04-27

Application number

AT368072A

Other languages

German (de)

Original Assignee

Ciba Geigy Ag

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.)

1971-04-27

Filing date

1972-04-26

Publication date

1974-04-10

1972-04-26 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1974-04-10 Application granted granted Critical

1974-04-10 Publication of AT314527B publication Critical patent/AT314527B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Plural Heterocyclic Compounds (AREA)

AT368072A 1971-04-27 1972-04-26 Process for the production of new 5-nitrofuran derivatives and their salts AT314527B (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB1149271		1971-04-27
GB478872*[A GB1396302A (en)	1971-04-27	1972-02-02	Amino-pyrazolopyrimidines and processes for their production
GB1002272		1972-03-03
GB1002172		1972-03-03

Publications (1)

Publication Number	Publication Date
AT314527B true AT314527B (en)	1974-04-10

Family

ID=27447397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT368072A AT314527B (en)	1971-04-27	1972-04-26	Process for the production of new 5-nitrofuran derivatives and their salts

Country Status (20)

Country	Link
AR (1)	AR205429A1 (en)
AT (1)	AT314527B (en)
AU (1)	AU471025B2 (en)
BE (1)	BE782658A (en)
CA (1)	CA995668A (en)
CH (1)	CH568320A5 (en)
DD (1)	DD98288A5 (en)
DE (1)	DE2218717A1 (en)
DK (1)	DK138896B (en)
FI (1)	FI54122C (en)
FR (1)	FR2134540B1 (en)
GB (1)	GB1396302A (en)
HU (1)	HU168494B (en)
IE (1)	IE36312B1 (en)
IL (1)	IL39247A (en)
NL (1)	NL7205668A (en)
NO (1)	NO129576B (en)
PL (2)	PL84544B1 (en)
SE (1)	SE395275B (en)
SU (1)	SU493069A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AR204665A1 (en) *	1974-05-13	1976-02-20	Lilly Co Eli	PROCEDURE FOR PREPARING 3- (5-NITROIMIDAZOL-2-IL) PYRAZOLO (3,4D) PYRIMIDINE COMPOUNDS
GB0610242D0 (en) *	2006-05-23	2006-07-05	Novartis Ag	Organic compounds

1972
- 1972-01-01 AR AR241693A patent/AR205429A1/en active
- 1972-02-02 GB GB478872*[A patent/GB1396302A/en not_active Expired
- 1972-04-17 NO NO01324/72A patent/NO129576B/no unknown
- 1972-04-18 FI FI1086/72A patent/FI54122C/en active
- 1972-04-18 IL IL39247A patent/IL39247A/en unknown
- 1972-04-18 DE DE19722218717 patent/DE2218717A1/en active Pending
- 1972-04-19 SE SE7205085A patent/SE395275B/en unknown
- 1972-04-20 IE IE523/72A patent/IE36312B1/en unknown
- 1972-04-25 PL PL1972175239A patent/PL84544B1/en unknown
- 1972-04-25 CH CH610372A patent/CH568320A5/xx not_active IP Right Cessation
- 1972-04-25 PL PL1972154974A patent/PL82369B1/en unknown
- 1972-04-26 AT AT368072A patent/AT314527B/en not_active IP Right Cessation
- 1972-04-26 NL NL7205668A patent/NL7205668A/xx not_active Application Discontinuation
- 1972-04-26 FR FR7214835A patent/FR2134540B1/fr not_active Expired
- 1972-04-26 AU AU41539/72A patent/AU471025B2/en not_active Expired
- 1972-04-26 DD DD162588A patent/DD98288A5/xx unknown
- 1972-04-26 DK DK207672AA patent/DK138896B/en unknown
- 1972-04-26 BE BE782658A patent/BE782658A/en unknown
- 1972-04-26 SU SU1779675A patent/SU493069A3/en active
- 1972-04-26 CA CA140,603A patent/CA995668A/en not_active Expired
- 1972-04-27 HU HUCI1229A patent/HU168494B/hu unknown

Also Published As

Publication number	Publication date
DE2218717A1 (en)	1972-11-16
FR2134540B1 (en)	1975-12-26
CH568320A5 (en)	1975-10-31
FI54122C (en)	1978-10-10
AU4153972A (en)	1973-11-01
DD98288A5 (en)	1973-06-12
FI54122B (en)	1978-06-30
NL7205668A (en)	1972-10-31
PL84544B1 (en)	1976-04-30
IE36312B1 (en)	1976-10-13
PL82369B1 (en)	1975-10-31
SU493069A3 (en)	1975-11-25
HU168494B (en)	1976-05-28
AU471025B2 (en)	1976-04-08
IL39247A (en)	1975-07-28
DK138896C (en)	1979-04-30
GB1396302A (en)	1975-06-04
AR205429A1 (en)	1976-05-07
CA995668A (en)	1976-08-24
IL39247A0 (en)	1972-06-28
NO129576B (en)	1974-04-29
BE782658A (en)	1972-10-26
DK138896B (en)	1978-11-13
FR2134540A1 (en)	1972-12-08
IE36312L (en)	1972-10-27
SE395275B (en)	1977-08-08

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Legal Events

Date	Code	Title	Description
1981-05-15	ELJ	Ceased due to non-payment of the annual fee