AU7578481A - Production of n,o-disubstituted urethanes - Google Patents

Production of n,o-disubstituted urethanes

Info

Publication number
AU7578481A
AU7578481A AU75784/81A AU7578481A AU7578481A AU 7578481 A AU7578481 A AU 7578481A AU 75784/81 A AU75784/81 A AU 75784/81A AU 7578481 A AU7578481 A AU 7578481A AU 7578481 A AU7578481 A AU 7578481A
Authority
AU
Australia
Prior art keywords
reaction
ureas
mol
urethanes
titanium
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.)
Abandoned
Application number
AU75784/81A
Other languages
English (en)
Inventor
Hans-Josef Buysch
Heinrich Krimm
Wolfgang Richter
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of AU7578481A publication Critical patent/AU7578481A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
AU75784/81A 1980-10-01 1981-09-30 Production of n,o-disubstituted urethanes Abandoned AU7578481A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE30369665 1980-10-01
DE19803036966 DE3036966A1 (de) 1980-10-01 1980-10-01 Verfahren zur herstellung von n,o-disubstituierten urethanen und ihre verwendung als ausgangsmaterial zur herstellung von organischen isocyanaten

Publications (1)

Publication Number Publication Date
AU7578481A true AU7578481A (en) 1982-04-08

Family

ID=6113268

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75784/81A Abandoned AU7578481A (en) 1980-10-01 1981-09-30 Production of n,o-disubstituted urethanes

Country Status (8)

Country Link
US (1) US4381404A (enExample)
EP (1) EP0048927B1 (enExample)
JP (1) JPS5791967A (enExample)
AU (1) AU7578481A (enExample)
BR (1) BR8106272A (enExample)
CA (1) CA1167056A (enExample)
DE (2) DE3036966A1 (enExample)
ES (1) ES505900A0 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567287A (en) * 1984-08-08 1986-01-28 The Upjohn Co. Preparation of carbamates from organic carbonates and aromatic ureas
IT1229144B (it) * 1989-04-07 1991-07-22 Enichem Sintesi Procedimento per la produzione di carbammati.
TW397809B (en) * 1996-08-09 2000-07-11 Takeda Chemical Industries Ltd Dimethylpropanediol compounds
CN101759602B (zh) * 2008-12-25 2012-12-12 中国科学院兰州化学物理研究所 合成环己氨基甲酸酯的方法
ES2623463T3 (es) 2009-08-21 2017-07-11 Asahi Kasei Kabushiki Kaisha Procedimiento para producir un éster del ácido carbámico N sustituido, procedimiento para producir isocianato utilizando éster del ácido carbámico N sustituido y composición para transferir y almacenar éster del ácido carbámico N sustituido que contiene un éster del ácido carbámico N sustituido y compuesto hidroxilado aromático
SG192555A1 (en) * 2011-02-21 2013-09-30 Asahi Kasei Chemicals Corp Process for producing carbonyl compounds
WO2019221210A1 (ja) 2018-05-15 2019-11-21 旭化成株式会社 カルバメートの製造方法及びイソシアネートの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627813A (en) * 1969-02-03 1971-12-14 Upjohn Co A process of preparing carbamates
US3763217A (en) * 1970-12-03 1973-10-02 Halcon International Inc Preparation of carbamates
IT1064762B (it) * 1976-04-14 1985-02-25 Snam Progetti Processo per la preparazione di ureiani aromatici

Also Published As

Publication number Publication date
CA1167056A (en) 1984-05-08
ES8207134A1 (es) 1982-09-01
DE3036966A1 (de) 1982-05-06
ES505900A0 (es) 1982-09-01
EP0048927A3 (en) 1982-10-06
EP0048927B1 (de) 1985-01-30
BR8106272A (pt) 1982-06-15
JPS6321659B2 (enExample) 1988-05-09
EP0048927A2 (de) 1982-04-07
JPS5791967A (en) 1982-06-08
DE3168648D1 (en) 1985-03-14
US4381404A (en) 1983-04-26

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