RU2008136365A - Способ получения о-метил-n-нитроизомочевины - Google Patents
Способ получения о-метил-n-нитроизомочевины Download PDFInfo
- Publication number
- RU2008136365A RU2008136365A RU2008136365/04A RU2008136365A RU2008136365A RU 2008136365 A RU2008136365 A RU 2008136365A RU 2008136365/04 A RU2008136365/04 A RU 2008136365/04A RU 2008136365 A RU2008136365 A RU 2008136365A RU 2008136365 A RU2008136365 A RU 2008136365A
- Authority
- RU
- Russia
- Prior art keywords
- methyl
- producing
- salt
- nitroisourea
- represented
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title 1
- 239000004202 carbamide Substances 0.000 title 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000003795 chemical substances by application Substances 0.000 claims abstract 4
- GLIKYKRDYKKEBJ-UHFFFAOYSA-N methyl n'-nitrocarbamimidate Chemical compound CO\C(N)=N/[N+]([O-])=O GLIKYKRDYKKEBJ-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000000802 nitrating effect Effects 0.000 claims abstract 4
- 150000003839 salts Chemical class 0.000 claims abstract 4
- 239000000126 substance Substances 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims abstract 3
- RMAHPRNLQIRHIJ-UHFFFAOYSA-N methyl carbamimidate Chemical compound COC(N)=N RMAHPRNLQIRHIJ-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000006396 nitration reaction Methods 0.000 claims abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract 2
- HIFJUMGIHIZEPX-UHFFFAOYSA-N sulfuric acid;sulfur trioxide Chemical compound O=S(=O)=O.OS(O)(=O)=O HIFJUMGIHIZEPX-UHFFFAOYSA-N 0.000 claims abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/70—Compounds containing any of the groups, e.g. isoureas
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
1. Способ получения O-метил-N-нитроизомочевины, представленной следующей химической формулой (1), или ее соли, в котором нитрование O-метилизомочевины, представленной следующей химической формулой (2), или ее соли проводят нитрующими агентами в присутствии дымящей серной кислоты ! ! ! 2. Способ получения O-метил-N-нитроизомочевины по п.1, в котором упомянутые нитрующие агенты представляют собой азотную кислоту или дымящую азотную кислоту.
Claims (2)
2. Способ получения O-метил-N-нитроизомочевины по п.1, в котором упомянутые нитрующие агенты представляют собой азотную кислоту или дымящую азотную кислоту.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006033942 | 2006-02-10 | ||
| JP2006-033942 | 2006-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2008136365A true RU2008136365A (ru) | 2010-03-20 |
Family
ID=38344999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008136365/04A RU2008136365A (ru) | 2006-02-10 | 2007-02-07 | Способ получения о-метил-n-нитроизомочевины |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7786325B2 (ru) |
| EP (1) | EP1985611A4 (ru) |
| JP (1) | JP4516609B2 (ru) |
| KR (1) | KR20080090554A (ru) |
| CN (1) | CN101379026B (ru) |
| AU (1) | AU2007213272A1 (ru) |
| CA (1) | CA2641544C (ru) |
| IL (1) | IL193248A (ru) |
| RU (1) | RU2008136365A (ru) |
| TW (1) | TWI319390B (ru) |
| WO (1) | WO2007091392A1 (ru) |
| ZA (1) | ZA200806841B (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007105793A1 (ja) * | 2006-03-16 | 2007-09-20 | Sumitomo Chemical Company, Limited | イソ尿素類のニトロ化方法 |
| CN111362839B (zh) * | 2020-03-02 | 2022-11-29 | 浙江微智源能源技术有限公司 | 一种o-甲基-n-硝基异脲的制备方法 |
| CN118184546B (zh) * | 2024-03-19 | 2025-04-22 | 沧州临港亚诺化工有限公司 | 一种o-甲基-n-硝基异脲的制备方法 |
| CN121108017A (zh) * | 2025-11-13 | 2025-12-12 | 山西裕英永旭新材料有限责任公司 | 一种合成o,n-二甲基-n'-硝基异脲的绿色环保型方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3098872A (en) * | 1958-03-06 | 1963-07-23 | Deere & Co | Production of nitrourea |
| US3799988A (en) * | 1969-04-02 | 1974-03-26 | Taiho Pharmaceutical Co Ltd | {107 -guanidino acid diamide derivatives and manufacturing the same |
| JPS59222451A (ja) | 1983-06-01 | 1984-12-14 | Nippon Kayaku Co Ltd | モノクロル−モノニトロアニリン類の製造法 |
| JP2779403B2 (ja) | 1988-11-29 | 1998-07-23 | 日本バイエルアグロケム株式会社 | 殺虫性ニトロ化合物 |
| JP3261190B2 (ja) | 1993-01-27 | 2002-02-25 | 広栄化学工業株式会社 | 2−ヒドロキシ−3,5−ジニトロピリジン類の製造法 |
| JP3253245B2 (ja) * | 1995-06-23 | 2002-02-04 | 武田薬品工業株式会社 | グアニジン誘導体の製造法、新規中間体およびその製造法 |
| WO1997000867A1 (en) * | 1995-06-23 | 1997-01-09 | Takeda Chemical Industries, Ltd. | Process for producing guanidine derivatives, intermediates therefor and their production |
| JP4022929B2 (ja) | 1995-07-24 | 2007-12-19 | 日産化学工業株式会社 | 3,5−ビス(トリフルオロメチル)ニトロベンゼンの製造法 |
| JP3413632B2 (ja) | 1995-11-17 | 2003-06-03 | 住化武田農薬株式会社 | グアニジン誘導体の製造方法 |
| DE69809290T2 (de) * | 1997-12-24 | 2003-09-11 | Takeda Chemical Industries, Ltd. | Verfahren zur herstellung von isoharnstoffen |
| JP3477096B2 (ja) | 1997-12-24 | 2003-12-10 | 住化武田農薬株式会社 | イソ尿素類の改良された製造方法 |
| JP3720637B2 (ja) | 1998-07-24 | 2005-11-30 | 三井化学株式会社 | 新規ニトロイソウレア誘導体 |
| EP0974579B1 (en) | 1998-07-24 | 2001-10-17 | Mitsui Chemicals, Inc. | Nitroisourea derivatives |
| UA76708C2 (ru) | 1999-12-08 | 2006-09-15 | Сінгента Патисипейшонс Аг | Антитело, которое применяется в иммунологическом анализе образца для определения неоникотиноидного инсектицида, белковый конъюгат для получения антитела, способ определения концентрации неоникотиноидного инсектицида в образце и набор для определения количества неоникотиноидного инсектицида |
| ZA200806840B (en) | 2006-02-10 | 2010-01-27 | Mitsui Chemicals Inc | Improved process for producing nitroisourea derivatives |
| JP2007277232A (ja) | 2006-03-16 | 2007-10-25 | Sumitomo Chemical Co Ltd | ニトロ化方法 |
| WO2007105793A1 (ja) | 2006-03-16 | 2007-09-20 | Sumitomo Chemical Company, Limited | イソ尿素類のニトロ化方法 |
-
2007
- 2007-02-07 CN CN2007800050085A patent/CN101379026B/zh active Active
- 2007-02-07 AU AU2007213272A patent/AU2007213272A1/en not_active Abandoned
- 2007-02-07 US US12/278,498 patent/US7786325B2/en not_active Expired - Fee Related
- 2007-02-07 EP EP07706315A patent/EP1985611A4/en not_active Withdrawn
- 2007-02-07 WO PCT/JP2007/000067 patent/WO2007091392A1/ja not_active Ceased
- 2007-02-07 ZA ZA200806841A patent/ZA200806841B/xx unknown
- 2007-02-07 KR KR1020087021176A patent/KR20080090554A/ko not_active Ceased
- 2007-02-07 JP JP2007557761A patent/JP4516609B2/ja active Active
- 2007-02-07 RU RU2008136365/04A patent/RU2008136365A/ru not_active Application Discontinuation
- 2007-02-07 CA CA2641544A patent/CA2641544C/en not_active Expired - Fee Related
- 2007-02-08 TW TW096104563A patent/TWI319390B/zh not_active IP Right Cessation
-
2008
- 2008-08-05 IL IL193248A patent/IL193248A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ZA200806841B (en) | 2009-11-25 |
| JP4516609B2 (ja) | 2010-08-04 |
| TW200804247A (en) | 2008-01-16 |
| AU2007213272A1 (en) | 2007-08-16 |
| EP1985611A1 (en) | 2008-10-29 |
| CA2641544C (en) | 2011-01-11 |
| IL193248A (en) | 2012-10-31 |
| CA2641544A1 (en) | 2007-08-16 |
| IL193248A0 (en) | 2009-02-11 |
| KR20080090554A (ko) | 2008-10-08 |
| US20090036711A1 (en) | 2009-02-05 |
| JPWO2007091392A1 (ja) | 2009-07-02 |
| CN101379026B (zh) | 2012-04-11 |
| TWI319390B (en) | 2010-01-11 |
| WO2007091392A1 (ja) | 2007-08-16 |
| CN101379026A (zh) | 2009-03-04 |
| EP1985611A4 (en) | 2011-02-23 |
| US7786325B2 (en) | 2010-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA94 | Acknowledgement of application withdrawn (non-payment of fees) |
Effective date: 20101013 |