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GB915909A - Production of n-brominated organic compounds - Google Patents

Production of n-brominated organic compounds

Info

Publication number
GB915909A
GB915909A GB3022760A GB3022760A GB915909A GB 915909 A GB915909 A GB 915909A GB 3022760 A GB3022760 A GB 3022760A GB 3022760 A GB3022760 A GB 3022760A GB 915909 A GB915909 A GB 915909A
Authority
GB
United Kingdom
Prior art keywords
methylhydantoin
monobromo
dibromo
organic compounds
brominated organic
Prior art date
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
GB3022760A
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.)
RICHARD CAMPBELL WAUGH
THOMAS DROKE WAUGH
Original Assignee
RICHARD CAMPBELL WAUGH
THOMAS DROKE WAUGH
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.)
Filing date
Publication date
Application filed by RICHARD CAMPBELL WAUGH, THOMAS DROKE WAUGH filed Critical RICHARD CAMPBELL WAUGH
Priority to GB3022760A priority Critical patent/GB915909A/en
Publication of GB915909A publication Critical patent/GB915909A/en
Expired legal-status Critical Current

Links

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
    • C07D233/72—Two oxygen atoms, e.g. hydantoin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

N-Brominated organic compounds are prepared by adding hypochlorite ions to an acid solution of succinimide, glutarimide, hydantoin or a 5,5-di-lower alkyl hydantoin ("lower" meaning containing 1-4 carbon atoms) and bromine, the pH being maintained between 1.0 and 4.0 during at least the greater part of the reaction period. The hypochlorite ions may be provided by means of chlorine or an alkali hypochlorite. Examples prepare:- (1)-(5) N-bromosuccinimide, (6), (7) N-bromoglutarimide, (8), (9) 1,3-dibromohydantoin, (10), (11) monobromo-5,5-dimethylhydantoin, (12)-(16) 1,3-dibromo-5,5-dimethylhydantoin, (17), (18) monobromo-5-ethyl-5-methylhydantoin, (19), (20) 1,3-dibromo-5-ethyl-5-methylhydantoin, (21) monobromo-5-isobutyl-5-methylhydantoin, and (22), (23) 1,3-dibromo-5-isobutyl-5-methylhydantoin.
GB3022760A 1960-09-01 1960-09-01 Production of n-brominated organic compounds Expired GB915909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3022760A GB915909A (en) 1960-09-01 1960-09-01 Production of n-brominated organic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3022760A GB915909A (en) 1960-09-01 1960-09-01 Production of n-brominated organic compounds

Publications (1)

Publication Number Publication Date
GB915909A true GB915909A (en) 1963-01-16

Family

ID=10304296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3022760A Expired GB915909A (en) 1960-09-01 1960-09-01 Production of n-brominated organic compounds

Country Status (1)

Country Link
GB (1) GB915909A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5565576A (en) * 1994-10-27 1996-10-15 Lonza Inc. Halohydantoin and fatty amide composition for compaction, process of compacting and product produced thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5565576A (en) * 1994-10-27 1996-10-15 Lonza Inc. Halohydantoin and fatty amide composition for compaction, process of compacting and product produced thereby

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