GB868876A - A method of preparing compounds containing the groupingí¬nclí¬coí¬nclí¬ in a ring - Google Patents

A method of preparing compounds containing the groupingí¬nclí¬coí¬nclí¬ in a ring

Info

Publication number
GB868876A
GB868876A GB14893/59A GB1489359A GB868876A GB 868876 A GB868876 A GB 868876A GB 14893/59 A GB14893/59 A GB 14893/59A GB 1489359 A GB1489359 A GB 1489359A GB 868876 A GB868876 A GB 868876A
Authority
GB
United Kingdom
Prior art keywords
dichloro
hydantoin
nclí
aliphatic chlorinated
ring
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
GB14893/59A
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica 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.)
Filing date
Publication date
Application filed by Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Publication of GB868876A publication Critical patent/GB868876A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • 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
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D233/30—Oxygen or sulfur atoms
    • C07D233/32—One oxygen atom
    • C07D233/38—One oxygen atom with acyl radicals or hetero atoms directly attached to ring nitrogen atoms
    • 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
    • C07D233/80—Two oxygen atoms, e.g. hydantoin with hetero atoms or acyl radicals directly attached to ring nitrogen atoms
    • 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
    • C07D233/80—Two oxygen atoms, e.g. hydantoin with hetero atoms or acyl radicals directly attached to ring nitrogen atoms
    • C07D233/82—Halogen atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
    • D06L4/27—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using organic agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides

Abstract

The invention comprises the compound 1,3-dichloro-imidazolidone-2; and the method of preparing compounds containing the grouping -NCI.CO.NCI- in a ring, which are soluble in aliphatic chlorinated hydrocarbons, comprising suspending an appropriate compound containing the grouping -NH.CO.NH-(which is insoluble in aliphatic chlorinated hydrocarbons) and an inorganic neutralising agent in an aliphatic chlorinated hydrocarbon, introducing chlorine while stirring at 0-10 DEG C., filtering off the inorganic salts formed, and recovering the desired compound by dehydrating and evaporating the solvent. The preferred neutralising agent is sodium bicarbonate and the preferred solvents are CCl4, CHCl3 and CH2Cl2. Examples prepare 1,3-dichloro-imidazolidone-2, 1,3-dichloro-5,5-diisobutyl-hydantoin, 1,3-dichloro-5-methyl-hydantoin, 1,3-dichloro-5,5-dimethyl-hydantoin, and 1,3-dichloro-5,5-pentamethylene-hydantoin. The products are stated to be use for treating wool to render it unshrinkable, for bleaching textile fibres other than wool, as general disinfectants, for modifying the characteristics of minerals discovered in exploratory drilling (e.g. oxidising sulphides to sulphates), and as reagents in chlorinations and oxidations.
GB14893/59A 1958-05-05 1959-05-01 A method of preparing compounds containing the groupingí¬nclí¬coí¬nclí¬ in a ring Expired GB868876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT868876X 1958-05-05

Publications (1)

Publication Number Publication Date
GB868876A true GB868876A (en) 1961-05-25

Family

ID=11330696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14893/59A Expired GB868876A (en) 1958-05-05 1959-05-01 A method of preparing compounds containing the groupingí¬nclí¬coí¬nclí¬ in a ring

Country Status (2)

Country Link
FR (1) FR1223177A (en)
GB (1) GB868876A (en)

Cited By (2)

* 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
CN103298340A (en) * 2011-01-07 2013-09-11 K·I化成株式会社 Algicidal/microbicidal agent and algicidal/microbicidal method

Cited By (2)

* 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
CN103298340A (en) * 2011-01-07 2013-09-11 K·I化成株式会社 Algicidal/microbicidal agent and algicidal/microbicidal method

Also Published As

Publication number Publication date
FR1223177A (en) 1960-06-15

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