NL8600189A - Werkwijze voor het bereiden van gesubstitueerde fenylureums. - Google Patents

Werkwijze voor het bereiden van gesubstitueerde fenylureums. Download PDF

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Publication number
NL8600189A
NL8600189A NL8600189A NL8600189A NL8600189A NL 8600189 A NL8600189 A NL 8600189A NL 8600189 A NL8600189 A NL 8600189A NL 8600189 A NL8600189 A NL 8600189A NL 8600189 A NL8600189 A NL 8600189A
Authority
NL
Netherlands
Prior art keywords
process according
carbon atoms
radical
aniline
urea
Prior art date
Application number
NL8600189A
Other languages
English (en)
Dutch (nl)
Original Assignee
Rhone Poulenc Agrochimie
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 Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie
Publication of NL8600189A publication Critical patent/NL8600189A/nl

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation 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
    • C07C273/1854—Preparation 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 by reactions not involving the formation of the N-C(O)-N- moiety
    • C07C273/1863—Preparation 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 by reactions not involving the formation of the N-C(O)-N- moiety from urea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL8600189A 1985-02-11 1986-01-28 Werkwijze voor het bereiden van gesubstitueerde fenylureums. NL8600189A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8502079A FR2577221B1 (fr) 1985-02-11 1985-02-11 Procede de preparation d'une phenyluree substituee
FR8502079 1985-02-11

Publications (1)

Publication Number Publication Date
NL8600189A true NL8600189A (nl) 1986-09-01

Family

ID=9316250

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8600189A NL8600189A (nl) 1985-02-11 1986-01-28 Werkwijze voor het bereiden van gesubstitueerde fenylureums.

Country Status (27)

Country Link
US (1) US4814499A (de)
JP (1) JPS61183258A (de)
KR (1) KR940003067B1 (de)
CN (1) CN1009274B (de)
AT (1) AT395848B (de)
AU (1) AU577178B2 (de)
BE (1) BE904217A (de)
BR (1) BR8600539A (de)
CH (1) CH666681A5 (de)
DD (1) DD242803A5 (de)
DE (1) DE3602657A1 (de)
DK (1) DK169030B1 (de)
ES (1) ES8702347A1 (de)
FI (1) FI84597C (de)
FR (1) FR2577221B1 (de)
GB (1) GB2170808B (de)
HU (1) HU199111B (de)
IE (1) IE58978B1 (de)
IN (1) IN166514B (de)
IT (1) IT1190483B (de)
LU (1) LU86296A1 (de)
NL (1) NL8600189A (de)
NZ (1) NZ215067A (de)
PH (1) PH20993A (de)
PL (1) PL257891A1 (de)
SE (1) SE465927B (de)
ZA (1) ZA86931B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE103589T1 (de) * 1989-11-10 1994-04-15 Agrolinz Agrarchemikalien Verfahren zur herstellung reiner, unsymmetrisch disubstituierter harnstoffe.
AT397384B (de) * 1991-08-16 1994-03-25 Chemie Linz Gmbh Verfahren zur herstellung reiner n,n'-unsymmetrisch substituierter phenylharnstoffe
CN1045002C (zh) * 1995-03-28 1999-09-08 天津大学 ２，６－二氯苯胺的制备方法
CN106008276B (zh) * 2016-05-20 2018-07-06 湖北出入境检验检疫局检验检疫技术中心 苯脲类除草剂或氘代标记的苯脲类除草剂的合成方法
CN110938019B (zh) * 2019-12-10 2022-06-24 江苏快达农化股份有限公司 连续化合成异丙隆方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878284A (en) * 1945-06-09 1959-03-17 Du Pont Process for preparing symmetrical hexachlorodiphenyl urea
US2673877A (en) * 1951-10-26 1954-03-30 Du Pont Preparation of chlorphenyldimethyl-ureas
US2729677A (en) * 1954-03-16 1956-01-03 Allied Chem & Dye Corp Process for the manufacture of substituted ureas
US2768971A (en) * 1954-05-26 1956-10-30 Ici Ltd Preparation of alkyl-aryl-ureas
DE1064051B (de) * 1958-04-09 1959-08-27 Basf Ag Verfahren zur Herstellung von substituierten Harnstoffen
NL255528A (de) * 1959-08-21
CA1201725A (en) * 1979-12-06 1986-03-11 Terence Gilkerson Urea derivative, process for its preparation, herbicidal compositions containing it, and method of combating weeds using it
DE3133794A1 (de) * 1980-01-25 1982-04-01 Daroczi I Verfahren zur Herstellung von N'-(mono-oder disubstituierten) N-Aryl-Harnstoff-Derivaten
CH652391A5 (de) * 1982-01-15 1985-11-15 Sandoz Ag Harnstoff-derivate.
IT1152510B (it) * 1982-08-25 1987-01-07 Anic Spa Procedimento per la produzione di uree asimmetriche sostituite

Also Published As

Publication number Publication date
CN86101095A (zh) 1986-08-06
PL257891A1 (en) 1987-03-09
HU199111B (en) 1990-01-29
IN166514B (de) 1990-05-19
CN1009274B (zh) 1990-08-22
ES8702347A1 (es) 1986-12-16
GB8603223D0 (en) 1986-03-19
GB2170808B (en) 1988-08-17
FI860597A (fi) 1986-08-12
DK63186D0 (da) 1986-02-10
FI84597B (fi) 1991-09-13
US4814499A (en) 1989-03-21
AU577178B2 (en) 1988-09-15
DK63186A (da) 1986-08-12
IT1190483B (it) 1988-02-16
AT395848B (de) 1993-03-25
SE465927B (sv) 1991-11-18
HUT42432A (en) 1987-07-28
IE860352L (en) 1986-08-11
ATA32586A (de) 1992-08-15
KR860006436A (ko) 1986-09-11
SE8600596L (sv) 1986-08-12
PH20993A (en) 1987-06-18
NZ215067A (en) 1989-04-26
DK169030B1 (da) 1994-08-01
CH666681A5 (fr) 1988-08-15
IT8647634A0 (it) 1986-02-07
GB2170808A (en) 1986-08-13
FI860597A0 (fi) 1986-02-10
ZA86931B (en) 1986-09-24
SE8600596D0 (sv) 1986-02-11
IE58978B1 (en) 1993-12-15
FR2577221B1 (fr) 1987-02-20
ES551790A0 (es) 1986-12-16
FR2577221A1 (fr) 1986-08-14
DD242803A5 (de) 1987-02-11
JPS61183258A (ja) 1986-08-15
LU86296A1 (fr) 1987-09-10
BE904217A (fr) 1986-08-11
KR940003067B1 (ko) 1994-04-13
FI84597C (fi) 1991-12-27
BR8600539A (pt) 1986-10-21
AU5329986A (en) 1986-08-14
DE3602657A1 (de) 1986-08-14

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