DK0723955T3 - Fremgangsmåde til syntese af substituerede carbodiimider - Google Patents

Fremgangsmåde til syntese af substituerede carbodiimider

Info

Publication number
DK0723955T3
DK0723955T3 DK96400121T DK96400121T DK0723955T3 DK 0723955 T3 DK0723955 T3 DK 0723955T3 DK 96400121 T DK96400121 T DK 96400121T DK 96400121 T DK96400121 T DK 96400121T DK 0723955 T3 DK0723955 T3 DK 0723955T3
Authority
DK
Denmark
Prior art keywords
degrees
solvent
pref
synthesis
dialkyl ether
Prior art date
Application number
DK96400121T
Other languages
Danish (da)
English (en)
Inventor
Patricia Hussenet
Goff Philippe Le
Gerard Sennyey
Original Assignee
Poudres & Explosifs Ste Nale
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 Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Application granted granted Critical
Publication of DK0723955T3 publication Critical patent/DK0723955T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C267/00—Carbodiimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Cephalosporin Compounds (AREA)
DK96400121T 1995-01-24 1996-01-18 Fremgangsmåde til syntese af substituerede carbodiimider DK0723955T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9500748A FR2729662B1 (fr) 1995-01-24 1995-01-24 Procede de synthese de carbodiimides substitues

Publications (1)

Publication Number Publication Date
DK0723955T3 true DK0723955T3 (da) 2000-04-10

Family

ID=9475410

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96400121T DK0723955T3 (da) 1995-01-24 1996-01-18 Fremgangsmåde til syntese af substituerede carbodiimider

Country Status (11)

Country Link
US (1) US5648537A (el)
EP (1) EP0723955B1 (el)
JP (1) JPH08259513A (el)
AT (1) ATE185340T1 (el)
CA (1) CA2167783A1 (el)
DE (1) DE69604513T2 (el)
DK (1) DK0723955T3 (el)
ES (1) ES2137630T3 (el)
FR (1) FR2729662B1 (el)
GR (1) GR3032090T3 (el)
HU (1) HU219890B (el)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394843B1 (it) * 2009-07-09 2012-07-20 Aresta Processo per la preparazione di carbodiimmidi simmetriche mediante disidratazione delle corrispondenti uree
CN102408355A (zh) * 2011-11-24 2012-04-11 浙江工业大学 一种二环己基碳二亚胺化合物的合成方法
CN103922970B (zh) * 2014-04-10 2015-07-01 柳林县兴星能源科技有限责任公司 一种二环己基碳二亚胺的合成方法
CN109232319A (zh) * 2018-09-07 2019-01-18 山东金城柯瑞化学有限公司 二环己基碳二亚胺的制备方法
CN110903218A (zh) * 2019-12-16 2020-03-24 山东金城柯瑞化学有限公司 一种二环己基碳二亚胺的制备方法
CN114149346A (zh) * 2021-11-30 2022-03-08 湖北楚维药业有限公司 一种n,n-二环己基碳二亚胺的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1275307A (fr) * 1960-11-30 1961-11-03 Basf Ag Procédé pour la production de carbodiimides
US3301895A (en) * 1963-01-31 1967-01-31 Upjohn Co Process for the preparation of carbodiimides
US4263221A (en) * 1980-04-24 1981-04-21 Olin Corporation Process for the preparation of aromatic carbodiimides

Also Published As

Publication number Publication date
GR3032090T3 (en) 2000-03-31
JPH08259513A (ja) 1996-10-08
US5648537A (en) 1997-07-15
EP0723955A1 (fr) 1996-07-31
CA2167783A1 (fr) 1996-07-25
EP0723955B1 (fr) 1999-10-06
HU9503961D0 (en) 1996-03-28
DE69604513T2 (de) 2000-02-03
HU219890B (hu) 2001-08-28
ES2137630T3 (es) 1999-12-16
HUT73316A (en) 1996-07-29
DE69604513D1 (de) 1999-11-11
ATE185340T1 (de) 1999-10-15
FR2729662B1 (fr) 1997-06-27
FR2729662A1 (fr) 1996-07-26

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