YU47396B - Postupak za proizvodnju semikarbazida - Google Patents

Postupak za proizvodnju semikarbazida

Info

Publication number
YU47396B
YU47396B YU127591A YU127591A YU47396B YU 47396 B YU47396 B YU 47396B YU 127591 A YU127591 A YU 127591A YU 127591 A YU127591 A YU 127591A YU 47396 B YU47396 B YU 47396B
Authority
YU
Yugoslavia
Prior art keywords
semicarbaside
procedure
production
carbonate
hydroxide
Prior art date
Application number
YU127591A
Other languages
English (en)
Other versions
YU127591A (sh
Inventor
T. Maekawa
H. Hayashi
K. Kamiya
Original Assignee
Otsuka Kagaku Kabushiki Kaisha
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18526610&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=YU47396(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otsuka Kagaku Kabushiki Kaisha filed Critical Otsuka Kagaku Kabushiki Kaisha
Publication of YU127591A publication Critical patent/YU127591A/sh
Publication of YU47396B publication Critical patent/YU47396B/sh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
    • C07C281/06—Compounds containing any of the groups, e.g. semicarbazides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

POSTUPAK ZA PROIZVODNJU SEMIKARBAZIDA, naznačen time, što se sastoji u reakciji jedinjenja formule: sa amonijakom bilo u tečnom obliku, bilo u obliku tečnog rastvora. Prijava sadrži još 1 nezavisan i 9 zavisnih zahteva.
YU127591A 1990-12-27 1991-07-19 Postupak za proizvodnju semikarbazida YU47396B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP41884990 1990-12-27

Publications (2)

Publication Number Publication Date
YU127591A YU127591A (sh) 1994-04-05
YU47396B true YU47396B (sh) 1995-01-31

Family

ID=18526610

Family Applications (1)

Application Number Title Priority Date Filing Date
YU127591A YU47396B (sh) 1990-12-27 1991-07-19 Postupak za proizvodnju semikarbazida

Country Status (12)

Country Link
US (1) US5241117A (sh)
EP (1) EP0516853B1 (sh)
JP (1) JP2952712B2 (sh)
KR (1) KR0178807B1 (sh)
CN (1) CN1035816C (sh)
AT (1) ATE133659T1 (sh)
CA (1) CA2075805C (sh)
DE (1) DE69116867T2 (sh)
ES (1) ES2083577T3 (sh)
MY (1) MY105495A (sh)
WO (1) WO1992012124A1 (sh)
YU (1) YU47396B (sh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100343266B1 (ko) * 1999-06-28 2002-07-10 주식회사 동진쎄미켐 세미카바자이드 합성방법
KR100335795B1 (ko) * 1999-11-20 2002-05-08 안병도 세미카바자이드 합성방법
DE102004013797A1 (de) 2004-03-20 2005-10-06 Bayer Chemicals Ag Feste Treibmittelpräparationen und Verfahren zu ihrer Herstellung
DE102004027874A1 (de) * 2004-06-08 2006-01-05 Bayer Chemicals Ag Verfahren zur Herstellung von feinteiligen Treibmittelpulvern
PL2445842T3 (pl) * 2009-06-26 2017-03-31 Solenis Technologies Cayman, L.P. Zastosowanie monochloromocznika do obróbki wód przemysłowych
CN104045583B (zh) * 2014-06-11 2015-12-02 苏州大学 一种制备取代氨基脲化合物的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482738A (en) * 1983-08-01 1984-11-13 Olin Corporation Process for preparing semicarbazide hydrochloride
DE3483308D1 (de) * 1983-11-21 1990-10-31 Fujisawa Pharmaceutical Co Semicarbazid-derivate, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische zusammensetzungen.

Also Published As

Publication number Publication date
EP0516853B1 (en) 1996-01-31
CA2075805A1 (en) 1992-06-28
DE69116867T2 (de) 1996-07-04
WO1992012124A1 (fr) 1992-07-23
KR930700424A (ko) 1993-03-15
JP2952712B2 (ja) 1999-09-27
KR0178807B1 (ko) 1999-05-15
EP0516853A4 (sh) 1994-03-23
DE69116867D1 (de) 1996-03-14
CN1035816C (zh) 1997-09-10
CA2075805C (en) 1999-03-23
US5241117A (en) 1993-08-31
ES2083577T3 (es) 1996-04-16
ATE133659T1 (de) 1996-02-15
MY105495A (en) 1994-10-31
CN1062723A (zh) 1992-07-15
EP0516853A1 (en) 1992-12-09
YU127591A (sh) 1994-04-05

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