ES8102091A1 - Procedimiento para preparar (n-cianoimido) carbonatos disus-tituidos - Google Patents

Procedimiento para preparar (n-cianoimido) carbonatos disus-tituidos

Info

Publication number
ES8102091A1
ES8102091A1 ES488026A ES488026A ES8102091A1 ES 8102091 A1 ES8102091 A1 ES 8102091A1 ES 488026 A ES488026 A ES 488026A ES 488026 A ES488026 A ES 488026A ES 8102091 A1 ES8102091 A1 ES 8102091A1
Authority
ES
Spain
Prior art keywords
manufacture
reaction
carbon atoms
alkyl radicals
cyanoimido
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
ES488026A
Other languages
English (en)
Other versions
ES488026A0 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES488026A0 publication Critical patent/ES488026A0/es
Publication of ES8102091A1 publication Critical patent/ES8102091A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE (N-CIANOIMIDO) CARBONATOS DISUSTITUIDOS. LOS COMPUESTOS A OBTENER SON LOS DE FORMULA (I), EN DONDE R ELEVADO A 1 Y R ELEVADO A 2 SON IGUALES Y REPRESENTAN RADICALES ALQUILO DE HASTA 6 ATOMOS DE CARBONO O RADICALES FENILO, O BIEN R ELEVADO A 1 Y R ELEVADO A 2 ESTAN UNIDOS PARA FORMAR UNA CADENA DE ETILENO O DE PROPILENO QUE ESTA OPCIONALMENTE SUSTITUIDA POR UNO O DOS RADICALES ALQUILO DE HASTA 3 ATOMOS DE CARBONO. EL PROCEDIMIENTO SE BASA EN LA REACCION DE UN IMIDOCARBONATO DISUSTITUIDO, DE FORMULA (II), CON CIANAMIDA, EN PRESENCIA DE UN SISTEMA BIFASICO QUE CONTIENE AGUA Y UN DISOLVENTE INMISCIBLE EN AGUA. *FORMULA*
ES488026A 1979-01-26 1980-01-25 Procedimiento para preparar (n-cianoimido) carbonatos disus-tituidos Expired ES8102091A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7902931 1979-01-26
GB7902932 1979-01-26

Publications (2)

Publication Number Publication Date
ES488026A0 ES488026A0 (es) 1980-12-16
ES8102091A1 true ES8102091A1 (es) 1980-12-16

Family

ID=26270359

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488026A Expired ES8102091A1 (es) 1979-01-26 1980-01-25 Procedimiento para preparar (n-cianoimido) carbonatos disus-tituidos

Country Status (12)

Country Link
US (1) US4298544A (es)
EP (2) EP0014064B1 (es)
AU (1) AU530819B2 (es)
CA (1) CA1145348A (es)
DK (1) DK158305C (es)
ES (1) ES8102091A1 (es)
FI (1) FI71304C (es)
IE (1) IE49355B1 (es)
IL (1) IL59155A (es)
NO (1) NO151198C (es)
NZ (1) NZ192607A (es)
PT (1) PT70735A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8107546A (pt) * 1980-11-25 1982-08-17 Du Pont Composto de 3-amino-2-alquenilimidatos e processo para preparar o composto
US4515626A (en) * 1982-10-06 1985-05-07 Ciba Geigy Corporation N-(Cyclopropyl-triazinyl-n'-(arylsulfonyl) ureas having herbicidal activity
JP2884412B2 (ja) * 1988-10-21 1999-04-19 日本バイエルアグロケム株式会社 殺虫性シアノ化合物
US5075443A (en) * 1990-08-03 1991-12-24 Ciba-Geigy Corporation Preparation of 2-amino-4-alkoxy-s-triazines
US5237084A (en) * 1991-06-19 1993-08-17 Ciba-Geigy Corporation Preparation of dialkyl (N-cyanoimido)carbonates from dialkyl imidocarbonates and cyanogen halides
DE4123608C1 (es) * 1991-07-17 1992-07-02 Skw Trostberg Ag, 8223 Trostberg, De
CN1220687C (zh) * 2001-12-28 2005-09-28 日本碳化物工业株式会社 制备2－氰基亚氨基－1,3－噻唑烷的方法
CN104860848B (zh) * 2015-05-29 2016-03-09 盐城凯利药业有限公司 一种n-氰亚胺碳酸二酯的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA467349A (en) * 1950-08-15 C. Redmon Bryan Preparation of aliphatic iminocarbonates
US2708189A (en) * 1951-11-30 1955-05-10 Us Rubber Co Di-alkenyl imido carbonates and polymeric materials derived therefrom
US2881071A (en) * 1957-07-12 1959-04-07 Buckman Labor Inc Processes for the control of slime-forming and other microorganisms and compositions for use therefor
US4235802A (en) * 1979-08-14 1980-11-25 E. I. Du Pont De Nemours And Company Propenimidates

Also Published As

Publication number Publication date
NO151198B (no) 1984-11-19
NO151198C (no) 1985-02-27
FI71304C (fi) 1986-12-19
ES488026A0 (es) 1980-12-16
DK158305B (da) 1990-04-30
DK158305C (da) 1990-10-01
NZ192607A (en) 1982-03-09
EP0042628A3 (en) 1982-01-20
IE800044L (en) 1980-07-26
AU5472680A (en) 1980-07-31
IL59155A (en) 1984-01-31
EP0042628A2 (en) 1981-12-30
US4298544A (en) 1981-11-03
EP0042628B1 (en) 1983-11-23
EP0014064A2 (en) 1980-08-06
EP0014064B1 (en) 1982-08-04
CA1145348A (en) 1983-04-26
FI71304B (fi) 1986-09-09
PT70735A (en) 1980-02-01
IE49355B1 (en) 1985-09-18
DK31480A (da) 1980-07-27
AU530819B2 (en) 1983-07-28
FI800222A (fi) 1980-07-27
NO800185L (no) 1980-07-28
EP0014064A3 (en) 1980-10-15

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