ES8305320A1 - "un procedimiento para sintetizar n-isopropil-n'-o-carbometoxifenilsulfamida". - Google Patents

"un procedimiento para sintetizar n-isopropil-n'-o-carbometoxifenilsulfamida".

Info

Publication number
ES8305320A1
ES8305320A1 ES514055A ES514055A ES8305320A1 ES 8305320 A1 ES8305320 A1 ES 8305320A1 ES 514055 A ES514055 A ES 514055A ES 514055 A ES514055 A ES 514055A ES 8305320 A1 ES8305320 A1 ES 8305320A1
Authority
ES
Spain
Prior art keywords
carbomethoxyphenylsulphamide
isopropyl
synthesising
chlorohydrin
isopropylamine
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
ES514055A
Other languages
English (en)
Other versions
ES514055A0 (es
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.)
Oxon Italia SpA
Original Assignee
Oxon Italia 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 Oxon Italia SpA filed Critical Oxon Italia SpA
Publication of ES514055A0 publication Critical patent/ES514055A0/es
Publication of ES8305320A1 publication Critical patent/ES8305320A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C307/00—Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C307/02—Monoamides of sulfuric acids or esters thereof, e.g. sulfamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE N-ISOPROPIL-N -O-CARBOMETOXIFENILSUFAMIDA. CONSISTE EN LA REACCION DE CLORHIDRINA SULFURICA CON UNA BASE PIRIDICA, QUE ACTUA ASIMISMO COMO DISOLVENTE, A UNA TEMPERATURA ENTRE -10 C Y 50 C; SEGUIDA DE LA REACCION CON ESTER METILICO DE ACIDO ANTRANILICO A UNA TEMPERATURA ENTRE 0 C Y 60 C; TRATAMIENTO CON ISOPROPILAMINA A LA MISMA TEMPERATURA Y CON UN AGENTE DESHIDRATANTE A TEMPERATURAS ENTRE 20 C Y 80 C; PRECIPITACION CON AGUA Y SEPARACION DEL PRODUCTO OBTENIDO POR FILTRACION. ESTOS COMPUESTOS TIENEN APLICACIONES EN AGRICULTURA COMO HERBICIDAS.
ES514055A 1981-07-17 1982-07-16 "un procedimiento para sintetizar n-isopropil-n'-o-carbometoxifenilsulfamida". Expired ES8305320A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23001/81A IT1194142B (it) 1981-07-17 1981-07-17 Procedimento per eseguire la sintesi di n-isopropil-n'-o-carbometossifenils olfammide

Publications (2)

Publication Number Publication Date
ES514055A0 ES514055A0 (es) 1983-04-01
ES8305320A1 true ES8305320A1 (es) 1983-04-01

Family

ID=11202729

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514055A Expired ES8305320A1 (es) 1981-07-17 1982-07-16 "un procedimiento para sintetizar n-isopropil-n'-o-carbometoxifenilsulfamida".

Country Status (15)

Country Link
US (1) US4438276A (es)
EP (1) EP0070467B1 (es)
JP (1) JPS5824556A (es)
AT (1) ATE15657T1 (es)
AU (1) AU552767B2 (es)
BR (1) BR8204153A (es)
CA (1) CA1167861A (es)
DE (1) DE3266385D1 (es)
DK (1) DK319382A (es)
ES (1) ES8305320A1 (es)
IL (1) IL66273A (es)
IT (1) IT1194142B (es)
MX (1) MX156052A (es)
SU (1) SU1402255A3 (es)
YU (1) YU42599B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184875A (ja) * 1984-03-05 1985-09-20 Fuji Photo Film Co Ltd 感熱記録紙
DE3428837A1 (de) * 1984-06-30 1986-01-09 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von n-phenyl(pyridyl)-sulfonyldiamiden
JP4835632B2 (ja) * 2008-04-22 2011-12-14 トヨタ自動車株式会社 動力伝達装置の潤滑構造

Also Published As

Publication number Publication date
US4438276A (en) 1984-03-20
SU1402255A3 (ru) 1988-06-07
EP0070467A3 (en) 1984-03-21
ATE15657T1 (de) 1985-10-15
IL66273A (en) 1985-08-30
BR8204153A (pt) 1983-07-12
EP0070467A2 (en) 1983-01-26
YU42599B (en) 1988-10-31
DE3266385D1 (en) 1985-10-24
YU155882A (en) 1984-12-31
IT8123001A0 (it) 1981-07-17
ES514055A0 (es) 1983-04-01
JPS5824556A (ja) 1983-02-14
EP0070467B1 (en) 1985-09-18
JPH0149263B2 (es) 1989-10-24
AU8599882A (en) 1983-01-20
IL66273A0 (en) 1982-11-30
DK319382A (da) 1983-01-18
AU552767B2 (en) 1986-06-19
CA1167861A (en) 1984-05-22
MX156052A (es) 1988-06-22
IT1194142B (it) 1988-09-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203