DK114063B - Process for the preparation of 1-methyl-2-isopropyl-5-nitro-imidazole. - Google Patents

Process for the preparation of 1-methyl-2-isopropyl-5-nitro-imidazole.

Info

Publication number: DK114063B
Authority: DK; Denmark
Prior art keywords: imidazole; nitro; isopropyl; methyl; preparation
Prior art date: 1966-04-12

Application number

DK192767AA

Other languages

Danish (da)

Inventor

M Hoffer

M Mitrovic

Original Assignee

Hoffmann La Roche

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.)

1966-04-12

Filing date

1967-04-03

Publication date

1969-05-27

1967-04-03 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1969-05-27 Publication of DK114063B publication Critical patent/DK114063B/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/91—Nitro radicals
- C07D233/92—Nitro radicals attached in position 4 or 5
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/137—Heterocyclic compounds containing two hetero atoms, of which at least one is nitrogen

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Polymers & Plastics (AREA)
Animal Husbandry (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Fodder In General (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

DK192767AA 1966-04-12 1967-04-03 Process for the preparation of 1-methyl-2-isopropyl-5-nitro-imidazole. DK114063B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US54196866A	1966-04-12	1966-04-12

Publications (1)

Publication Number	Publication Date
DK114063B true DK114063B (en)	1969-05-27

Family

ID=24161809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK192767AA DK114063B (en)	1966-04-12	1967-04-03	Process for the preparation of 1-methyl-2-isopropyl-5-nitro-imidazole.

Country Status (10)

Country	Link
BE (1)	BE696608A (en)
CA (1)	CA925437A (en)
DE (2)	DE1695184B2 (en)
DK (1)	DK114063B (en)
ES (1)	ES339158A1 (en)
FR (1)	FR1605228A (en)
GB (1)	GB1119636A (en)
IT (1)	IT1043767B (en)
NL (2)	NL6705088A (en)
SE (1)	SE327709B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3715433A (en) *	1969-06-02	1973-02-06	Hoffmann La Roche	Growth promotion in swine
IT1098864B (en) *	1978-09-19	1985-09-18	Farchemia Spa	PROCESS FOR THE PREPARATION OF NITROIMIDAZOLI
DE3132025A1 (en) *	1981-08-13	1983-03-03	Basf Ag, 6700 Ludwigshafen	METHOD FOR OBTAINING HIGH PURITY 1,2-DIMETHYL-5-NITROIMIDAZOLE

0
- NL NL132347D patent/NL132347C/xx active
1967
- 1967-03-23 DE DE1695184A patent/DE1695184B2/en not_active Ceased
- 1967-03-23 DE DE19671795709 patent/DE1795709A1/en not_active Ceased
- 1967-03-31 GB GB14880/67A patent/GB1119636A/en not_active Expired
- 1967-04-03 DK DK192767AA patent/DK114063B/en not_active IP Right Cessation
- 1967-04-05 BE BE696608D patent/BE696608A/xx not_active IP Right Cessation
- 1967-04-10 FR FR102046A patent/FR1605228A/en not_active Expired
- 1967-04-11 NL NL6705088A patent/NL6705088A/xx unknown
- 1967-04-11 ES ES339158A patent/ES339158A1/en not_active Expired
- 1967-04-12 IT IT14880/67A patent/IT1043767B/en active
- 1967-04-12 SE SE05108/67A patent/SE327709B/xx unknown
- 1967-04-12 CA CA987669A patent/CA925437A/en not_active Expired

Also Published As

Publication number	Publication date
IT1043767B (en)	1980-02-29
DE1795709A1 (en)	1974-03-21
BE696608A (en)	1967-10-05
DE1695184B2 (en)	1974-09-12
CA925437A (en)	1973-05-01
FR1605228A (en)	1973-08-31
GB1119636A (en)	1968-07-10
DE1695184A1 (en)	1971-03-18
NL132347C (en)
ES339158A1 (en)	1968-05-01
SE327709B (en)	1970-08-31
NL6705088A (en)	1967-10-13

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Legal Events

Date	Code	Title	Description
1986-12-22	PBP	Patent lapsed