CH423749A - Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen - Google Patents

Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen

Info

Publication number
CH423749A
CH423749A CH1108762A CH1108762A CH423749A CH 423749 A CH423749 A CH 423749A CH 1108762 A CH1108762 A CH 1108762A CH 1108762 A CH1108762 A CH 1108762A CH 423749 A CH423749 A CH 423749A
Authority
CH
Switzerland
Prior art keywords
thioureas
production
substituted ureas
ureas
substituted
Prior art date
Application number
CH1108762A
Other languages
English (en)
Inventor
Hugo Dr Malz
Guenter Dr Oertel
Hans Dr Holtschmidt
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH423749A publication Critical patent/CH423749A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/20Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
    • C07D295/215Radicals derived from nitrogen analogues of carbonic acid
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • C07C273/1818Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C313/00Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C313/08Sulfenic acids; Derivatives thereof
    • C07C313/18Sulfenamides
    • C07C313/26Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C313/30Y being a hetero atom
    • C07C313/34Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfenylureas
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/04Derivatives of thiourea
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C07C381/06Compounds containing sulfur atoms only bound to two nitrogen atoms
    • C07C381/08Compounds containing sulfur atoms only bound to two nitrogen atoms having at least one of the nitrogen atoms acylated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
CH1108762A 1961-11-16 1962-09-19 Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen CH423749A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF35370A DE1159930B (de) 1961-11-16 1961-11-16 Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen

Publications (1)

Publication Number Publication Date
CH423749A true CH423749A (de) 1966-11-15

Family

ID=7095976

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1108762A CH423749A (de) 1961-11-16 1962-09-19 Verfahren zur Herstellung von substituierten Harnstoffen bzw. Thioharnstoffen

Country Status (5)

Country Link
US (1) US3234275A (de)
CH (1) CH423749A (de)
DE (1) DE1159930B (de)
GB (1) GB965512A (de)
NL (1) NL285555A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947511A (en) * 1970-11-25 1976-03-30 E. I. Du Pont De Nemours And Company 1-Hydrocarbyl-3-mono- and -dithiocarbamoylureas
US3771993A (en) * 1972-05-15 1973-11-13 Chevron Res N-aryl-n-alkyl-n{40 -arylthio ureas as herbicides
US4006140A (en) * 1973-06-06 1977-02-01 The B. F. Goodrich Company Morpholinothio oxamides
US4006231A (en) * 1973-07-12 1977-02-01 The Regents Of The University Of California N-aminosulfenylated derivatives of carbofuran
ES446365A1 (es) * 1975-03-26 1977-07-01 Roussel Uclaf Un procedimiento de preparacion de nuevas ureas herbicidas.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343538A (en) * 1940-11-23 1944-03-07 Us Rubber Co Thiazyl sulphamine derivative
US3008995A (en) * 1958-12-19 1961-11-14 Du Pont Benzophenone compounds
US3119682A (en) * 1959-08-05 1964-01-28 Ciba Ltd Herbicidal composition containing as the active ingredient a phenyl ether urea
US3126272A (en) * 1960-03-25 1964-03-24 Method for controlling plant growth
US3115524A (en) * 1961-03-15 1963-12-24 Us Vitamin Pharm Corp Bicycloheptyl, aralkyl-ureas

Also Published As

Publication number Publication date
GB965512A (en) 1964-07-29
NL285555A (de)
DE1159930B (de) 1963-12-27
US3234275A (en) 1966-02-08

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