ES2062198T3 - Tioureas n,n'-disustituidas y n,n,n'-/n,n',n'-trisustituidas y procedimiento para su preparacion (ii). - Google Patents

Tioureas n,n'-disustituidas y n,n,n'-/n,n',n'-trisustituidas y procedimiento para su preparacion (ii).

Info

Publication number
ES2062198T3
ES2062198T3 ES90112179T ES90112179T ES2062198T3 ES 2062198 T3 ES2062198 T3 ES 2062198T3 ES 90112179 T ES90112179 T ES 90112179T ES 90112179 T ES90112179 T ES 90112179T ES 2062198 T3 ES2062198 T3 ES 2062198T3
Authority
ES
Spain
Prior art keywords
general formula
image
thioureas
trisustituted
disstituted
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 - Lifetime
Application number
ES90112179T
Other languages
English (en)
Inventor
Ulrich Dr Deschler
Peter Dr Panster
Peter Dr Kleinschmit
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Application granted granted Critical
Publication of ES2062198T3 publication Critical patent/ES2062198T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages

Landscapes

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

Abstract

EL INVENTO SE REFIERE A UNA TIOUREA N, N'' O N, N, N''/N, N'', N'' ARIAS Y ORGANOLOXISILILO ADICIONAL DE FORMULA (I) Y TRATA DE UN PROCEDIMIENTO PARA SU PRODUCCION. DICHO PROCEDIMIENTO CONSISTE EN: HACER REACCIONAR UN AMINOORGANONILOSILANO DE FORMULA (II) CON DISULFURO DE CARBONO EN UN DISOLVENTE ORGANICO INERTE, PARA AISLAR UN DITIOCARBAMATO DE FORMULA (III); TRATAR A (III) CON UNA CANTIDAD DE FORMULA (IV); CALENTAR LA MEZCLA HASTA TERMINAR LA REACCION Y AISLAR EL PRODUCTO DE FORMULA (I). TENIENDO R1, R2, R3, X, R, A B Y N UN SIGNIFICADO DESCRITO EN LA PATENTE.
ES90112179T 1989-07-31 1990-06-27 Tioureas n,n'-disustituidas y n,n,n'-/n,n',n'-trisustituidas y procedimiento para su preparacion (ii). Expired - Lifetime ES2062198T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3925356A DE3925356A1 (de) 1989-07-31 1989-07-31 N,n'-disubstituierte und n,n,n'-/n,n',n'-trisubstituierte thioharnstoffe und verfahren zur herstellung (ii)

Publications (1)

Publication Number Publication Date
ES2062198T3 true ES2062198T3 (es) 1994-12-16

Family

ID=6386237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90112179T Expired - Lifetime ES2062198T3 (es) 1989-07-31 1990-06-27 Tioureas n,n'-disustituidas y n,n,n'-/n,n',n'-trisustituidas y procedimiento para su preparacion (ii).

Country Status (8)

Country Link
US (1) US5049690A (es)
EP (1) EP0411313B1 (es)
JP (1) JP2911561B2 (es)
AT (1) ATE99312T1 (es)
CA (1) CA2022221C (es)
DE (2) DE3925356A1 (es)
DK (1) DK0411313T3 (es)
ES (1) ES2062198T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409140A1 (de) * 1994-03-17 1995-09-21 Degussa Wäßrige Lösungen von Organopolysiloxan-Ammoniumverbindungen, ihre Herstellung und Verwendung
DE10007794A1 (de) * 2000-02-21 2001-06-28 Zimmer Ag Polymerzusammensetzung und daraus hergestellter Formkörper
EP2583960A4 (en) * 2010-06-16 2015-07-15 Teijin Ltd METHOD FOR MANUFACTURING CYCLIC CARBODIIMIDE COMPOSITION INTERMEDIATE
JP2012240922A (ja) * 2011-05-16 2012-12-10 Shin-Etsu Chemical Co Ltd 有機ケイ素化合物及びその製造方法、ゴム用配合剤、ゴム組成物並びにタイヤ
CN103012160A (zh) * 2012-12-21 2013-04-03 江苏扬农化工集团有限公司 一种邻苯二胺的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU379580A1 (ru) * 1971-07-12 1973-04-20 Способ получения кремнийорганических производных тиомочевины, содержащих этокси- группы у атома кремния
SU643507A1 (ru) * 1976-05-17 1979-01-25 Иркутский институт органической химии СО АН СССР Способ получени -бис/тризамещенный пропил/тиомочевины
US4645846A (en) * 1985-04-12 1987-02-24 Scm Corporation Silane compositions
DE3706523A1 (de) * 1987-02-28 1988-09-08 Degussa Acylthioharnstoffgruppen-haltige organopolysiloxane, verfahren zu ihrer herstellung und verwendung
DE3706521A1 (de) * 1987-02-28 1988-09-08 Degussa Benzoylthioharnstoffgruppen-haltige organosilane, verfahren zu ihrer herstellung
DE3821465A1 (de) * 1988-06-25 1989-12-28 Degussa Verfahren zur herstellung ein- oder mehrfach substituierter organyloxysilylfunktioneller thioharnstoffe und diese verbindungen

Also Published As

Publication number Publication date
DE59004007D1 (de) 1994-02-10
EP0411313B1 (de) 1993-12-29
US5049690A (en) 1991-09-17
CA2022221A1 (en) 1991-02-01
EP0411313A1 (de) 1991-02-06
DE3925356A1 (de) 1991-02-07
JP2911561B2 (ja) 1999-06-23
DK0411313T3 (da) 1994-02-28
CA2022221C (en) 2001-04-03
ATE99312T1 (de) 1994-01-15
JPH03218386A (ja) 1991-09-25

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