IL43505A - Process for bromination of nitrogen-containing heterocyclic compounds - Google Patents
Process for bromination of nitrogen-containing heterocyclic compoundsInfo
- Publication number
- IL43505A IL43505A IL43505A IL4350573A IL43505A IL 43505 A IL43505 A IL 43505A IL 43505 A IL43505 A IL 43505A IL 4350573 A IL4350573 A IL 4350573A IL 43505 A IL43505 A IL 43505A
- Authority
- IL
- Israel
- Prior art keywords
- nitrogen
- pyrimidine
- hydrochloride
- solvent
- containing heterocyclic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/30—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
- C07D215/18—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems 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 carbon atoms of the nitrogen-containing ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Quinoline Compounds (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30838972A | 1972-11-21 | 1972-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL43505A0 IL43505A0 (en) | 1974-01-14 |
| IL43505A true IL43505A (en) | 1977-04-29 |
Family
ID=23193800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL43505A IL43505A (en) | 1972-11-21 | 1973-10-29 | Process for bromination of nitrogen-containing heterocyclic compounds |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS596854B2 (cs) |
| BE (1) | BE807525A (cs) |
| CH (1) | CH584205A5 (cs) |
| DE (1) | DE2356358C2 (cs) |
| FR (1) | FR2207100B1 (cs) |
| GB (1) | GB1439682A (cs) |
| IL (1) | IL43505A (cs) |
| IT (1) | IT1001824B (cs) |
| NL (1) | NL184058C (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2221808C2 (de) * | 1972-05-04 | 1985-06-20 | Sandoz-Patent-GmbH, 7850 Lörrach | Hydrazinopyridazin-Derivate, deren Säureadditionssalze, Verfahren zu deren Herstellung und Heilmittel |
-
1973
- 1973-10-29 IL IL43505A patent/IL43505A/en unknown
- 1973-10-30 GB GB5046973A patent/GB1439682A/en not_active Expired
- 1973-11-06 CH CH1558773A patent/CH584205A5/xx not_active IP Right Cessation
- 1973-11-12 DE DE2356358A patent/DE2356358C2/de not_active Expired
- 1973-11-16 NL NLAANVRAGE7315788,A patent/NL184058C/xx not_active IP Right Cessation
- 1973-11-16 IT IT31462/73A patent/IT1001824B/it active
- 1973-11-20 BE BE1005515A patent/BE807525A/xx not_active IP Right Cessation
- 1973-11-21 JP JP48131177A patent/JPS596854B2/ja not_active Expired
- 1973-11-21 FR FR7341410A patent/FR2207100B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4981375A (cs) | 1974-08-06 |
| DE2356358A1 (de) | 1974-05-30 |
| FR2207100B1 (cs) | 1981-06-19 |
| CH584205A5 (cs) | 1977-01-31 |
| FR2207100A1 (cs) | 1974-06-14 |
| NL184058B (nl) | 1988-11-01 |
| IL43505A0 (en) | 1974-01-14 |
| IT1001824B (it) | 1976-04-30 |
| GB1439682A (en) | 1976-06-16 |
| DE2356358C2 (de) | 1984-12-06 |
| JPS596854B2 (ja) | 1984-02-15 |
| BE807525A (fr) | 1974-05-20 |
| NL184058C (nl) | 1989-04-03 |
| NL7315788A (cs) | 1974-05-24 |
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