GB1225648A - - Google Patents

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Publication number
GB1225648A
GB1225648A GB1225648DA GB1225648A GB 1225648 A GB1225648 A GB 1225648A GB 1225648D A GB1225648D A GB 1225648DA GB 1225648 A GB1225648 A GB 1225648A
Authority
GB
United Kingdom
Prior art keywords
group
alkyl group
formula
july
hydrogen
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
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 filed Critical
Publication of GB1225648A publication Critical patent/GB1225648A/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/40—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)

Abstract

1,225,648. Urea derivatives. CIBA Ltd. 17 July, 1968 [21 July, 1967], No. 34008/68. Heading C2C. [Also in Division A5] The invention comprises compounds of the general formula in which R 1 is hydrogen or a C 1 -C 4 alkyl group, R 2 is a C 1 -C 4 alkyl group or R 1 and R 2 together with the nitrogen atom form a morpholino group; R 3 is hydrogen or a C 1 -C 4 alkyl or alkoxy group, R 4 is a C 1 -C 4 alkyl group or R 3 and R 4 together with the nitrogen atom form a morpholino group; Y is oxygen or sulphur, and X represents a chlorine atom, a bromine atom or a trifluoromethyl group; and the acid addition salts thereof. They may be prepared by reacting in any sequence an "active" derivative of carbonic acid or thiocarbonic acid with an aniline of formula and an amine of formula NHR 3 R 4 . Numerous examples of preparation of compounds of the invention are given.
GB1225648D 1967-07-21 1968-07-17 Expired GB1225648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1042267A CH485397A (en) 1967-07-21 1967-07-21 Pesticides, especially herbicides

Publications (1)

Publication Number Publication Date
GB1225648A true GB1225648A (en) 1971-03-17

Family

ID=4363062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1225648D Expired GB1225648A (en) 1967-07-21 1968-07-17

Country Status (9)

Country Link
BE (1) BE718334A (en)
CH (1) CH485397A (en)
CS (1) CS151474B2 (en)
DE (1) DE1768918A1 (en)
ES (1) ES356320A1 (en)
FR (1) FR1573630A (en)
GB (1) GB1225648A (en)
IL (1) IL30358A (en)
NL (1) NL6810303A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE55483B1 (en) * 1982-06-21 1990-09-26 Nat Starch Chem Corp Cementiferous compositions

Also Published As

Publication number Publication date
IL30358A0 (en) 1968-09-26
FR1573630A (en) 1969-07-04
DE1768918A1 (en) 1972-01-05
IL30358A (en) 1972-04-27
ES356320A1 (en) 1970-04-01
BE718334A (en) 1969-01-20
CS151474B2 (en) 1973-10-19
NL6810303A (en) 1969-01-23
CH485397A (en) 1970-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees
PLNP Patent lapsed through nonpayment of renewal fees