DK0825985T3 - Fremgangsmåde til fremstilling af pyridin-2,6-diaminer - Google Patents
Fremgangsmåde til fremstilling af pyridin-2,6-diaminerInfo
- Publication number
- DK0825985T3 DK0825985T3 DK96914986T DK96914986T DK0825985T3 DK 0825985 T3 DK0825985 T3 DK 0825985T3 DK 96914986 T DK96914986 T DK 96914986T DK 96914986 T DK96914986 T DK 96914986T DK 0825985 T3 DK0825985 T3 DK 0825985T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- diamines
- date nov
- pyridine
- sec
- Prior art date
Links
- VHNQIURBCCNWDN-UHFFFAOYSA-N pyridine-2,6-diamine Chemical class NC1=CC=CC(N)=N1 VHNQIURBCCNWDN-UHFFFAOYSA-N 0.000 title abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 abstract 2
- CEMBIUINIPIOTF-UHFFFAOYSA-N 3-hydroxypentanedinitrile Chemical compound N#CCC(O)CC#N.N#CCC(O)CC#N CEMBIUINIPIOTF-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- -1 n-butylamine Chemical class 0.000 abstract 1
- 150000003141 primary amines Chemical class 0.000 abstract 1
- 150000003335 secondary amines Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/72—Nitrogen atoms
- C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1000360A NL1000360C2 (nl) | 1995-05-15 | 1995-05-15 | Werkwijze ter bereiding van pyridine-2, 6-diamines |
| PCT/EP1996/001730 WO1996036607A1 (en) | 1995-05-15 | 1996-04-24 | A process for preparing pyridine-2,6-diamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0825985T3 true DK0825985T3 (da) | 1999-11-29 |
Family
ID=19761027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK96914986T DK0825985T3 (da) | 1995-05-15 | 1996-04-24 | Fremgangsmåde til fremstilling af pyridin-2,6-diaminer |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5939553A (de) |
| EP (1) | EP0825985B1 (de) |
| JP (1) | JP3990449B2 (de) |
| AT (1) | ATE180472T1 (de) |
| DE (1) | DE69602597T2 (de) |
| DK (1) | DK0825985T3 (de) |
| ES (1) | ES2132921T3 (de) |
| GR (1) | GR3030569T3 (de) |
| NL (1) | NL1000360C2 (de) |
| TW (1) | TW385305B (de) |
| WO (1) | WO1996036607A1 (de) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2171252C2 (ru) * | 1995-09-22 | 2001-07-27 | Вакунага Фармасьютикал КО., Лтд. | Аминосоединение для получения новых производных пиридонкарбоновой кислоты или их солей |
| US7521216B2 (en) | 1999-12-29 | 2009-04-21 | Verenium Corporation | Nitrilases and methods for making and using them |
| US7300775B2 (en) | 1999-12-29 | 2007-11-27 | Verenium Corporation | Methods for producing α-substituted carboxylic acids using nitrilases and strecker reagents |
| US7932064B2 (en) | 2002-06-13 | 2011-04-26 | Verenium Corporation | Processes for making (R)-ethyl 4-cyano-3-hydroxybutyric acid |
| US7288493B2 (en) * | 2005-01-18 | 2007-10-30 | Honeywell International Inc. | Body armor with improved knife-stab resistance formed from flexible composites |
| US20100015406A1 (en) | 2005-05-16 | 2010-01-21 | Ashok Bhatnagar | Laminated felt articles |
| US20070293109A1 (en) * | 2005-06-16 | 2007-12-20 | Ashok Bhatnagar | Composite material for stab, ice pick and armor applications |
| US7687412B2 (en) * | 2005-08-26 | 2010-03-30 | Honeywell International Inc. | Flexible ballistic composites resistant to liquid pick-up method for manufacture and articles made therefrom |
| US7601416B2 (en) * | 2005-12-06 | 2009-10-13 | Honeywell International Inc. | Fragment and stab resistant flexible material with reduced trauma effect |
| US20070202331A1 (en) * | 2006-02-24 | 2007-08-30 | Davis Gregory A | Ropes having improved cyclic bend over sheave performance |
| US7642206B1 (en) | 2006-03-24 | 2010-01-05 | Honeywell International Inc. | Ceramic faced ballistic panel construction |
| US8007202B2 (en) * | 2006-08-02 | 2011-08-30 | Honeywell International, Inc. | Protective marine barrier system |
| US7622405B1 (en) | 2006-09-26 | 2009-11-24 | Honeywell International Inc. | High performance same fiber composite hybrids by varying resin content only |
| US8652570B2 (en) * | 2006-11-16 | 2014-02-18 | Honeywell International Inc. | Process for forming unidirectionally oriented fiber structures |
| US7762175B1 (en) | 2006-11-30 | 2010-07-27 | Honeywell International Inc. | Spaced lightweight composite armor |
| KR20090089903A (ko) * | 2006-12-12 | 2009-08-24 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 3-하이드록시글루타로니트릴의 합성 방법 |
| US7794813B2 (en) * | 2006-12-13 | 2010-09-14 | Honeywell International Inc. | Tubular composite structures |
| US20100203273A1 (en) * | 2006-12-13 | 2010-08-12 | Jhrg, Llc | Anti-chafe cable cover |
| EP2125737A2 (de) * | 2006-12-21 | 2009-12-02 | E. I. Du Pont de Nemours and Company | Verfahren zur synthese von 2,6-diaminopyridinen aus glutarimidinen |
| WO2008082509A2 (en) * | 2006-12-21 | 2008-07-10 | E.I. Du Pont De Nemours And Company | Process for the synthesis of diaminopyridines from glutaronitriles |
| WO2008106662A2 (en) * | 2007-03-01 | 2008-09-04 | Verenium Corporation | Nitrilases, nucleic acids encoding them and methods for making and using them |
| US8017529B1 (en) | 2007-03-21 | 2011-09-13 | Honeywell International Inc. | Cross-plied composite ballistic articles |
| US7994074B1 (en) | 2007-03-21 | 2011-08-09 | Honeywell International, Inc. | Composite ballistic fabric structures |
| US7993478B2 (en) | 2007-03-28 | 2011-08-09 | Honeywell International, Inc. | Method to apply multiple coatings to a fiber web |
| US8256019B2 (en) | 2007-08-01 | 2012-09-04 | Honeywell International Inc. | Composite ballistic fabric structures for hard armor applications |
| US20110130540A1 (en) * | 2007-08-17 | 2011-06-02 | E.I. Du Pont De Nemours And Company | Processes for the synthesis of 3-hydroxyglutaronitrile |
| US7994075B1 (en) | 2008-02-26 | 2011-08-09 | Honeywell International, Inc. | Low weight and high durability soft body armor composite using topical wax coatings |
| US7999057B2 (en) * | 2008-07-08 | 2011-08-16 | E. I. Du Pont De Nemours And Company | Gas-phase process for the synthesis of diaminopyridines from glutaronitriles |
| US9562744B2 (en) | 2009-06-13 | 2017-02-07 | Honeywell International Inc. | Soft body armor having enhanced abrasion resistance |
| CA2840591A1 (en) | 2011-06-30 | 2013-01-03 | Biomarin Pharmaceuticals, Inc. | Methods of administering 3,4-diaminopyridine |
| US20130059496A1 (en) | 2011-09-06 | 2013-03-07 | Honeywell International Inc. | Low bfs composite and process of making the same |
| US9023452B2 (en) | 2011-09-06 | 2015-05-05 | Honeywell International Inc. | Rigid structural and low back face signature ballistic UD/articles and method of making |
| US9023450B2 (en) | 2011-09-06 | 2015-05-05 | Honeywell International Inc. | High lap shear strength, low back face signature UD composite and the process of making |
| US9273418B2 (en) | 2012-05-17 | 2016-03-01 | Honeywell International Inc. | Hybrid fiber unidirectional tape and composite laminates |
| US10132010B2 (en) | 2012-07-27 | 2018-11-20 | Honeywell International Inc. | UHMW PE fiber and method to produce |
| WO2014058513A2 (en) | 2012-08-06 | 2014-04-17 | Honeywell International Inc. | Multidirectional fiber-reinforced tape/film articles and the method of making the same |
| US9909240B2 (en) | 2014-11-04 | 2018-03-06 | Honeywell International Inc. | UHMWPE fiber and method to produce |
| US10612189B2 (en) | 2015-04-24 | 2020-04-07 | Honeywell International Inc. | Composite fabrics combining high and low strength materials |
| US20170297295A1 (en) | 2016-04-15 | 2017-10-19 | Honeywell International Inc. | Blister free composite materials molding |
| WO2020226713A2 (en) | 2019-02-06 | 2020-11-12 | Barrday Corp. | Ballistic-resistant composite with blocked isocyanate |
| EP4100253B1 (de) | 2020-02-06 | 2025-05-28 | Barrday Corporation | Ballistisch widerstandsfähiger verbundstoff mit maleinsäureanhydrid-gepfropftem polypropylen |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3225041A (en) * | 1962-12-12 | 1965-12-21 | Dow Chemical Co | Process for producing 2,6-diamino pyridines |
| US3247214A (en) * | 1963-03-19 | 1966-04-19 | Dow Chemical Co | 2-amino-6-thio hydrocarbon-pyridines |
| DK485176A (da) * | 1975-11-12 | 1977-05-13 | Merck & Co Inc | Fremgangsmade til fremstilling af pyridylurinstoffer |
| CA1255675A (en) * | 1982-04-08 | 1989-06-13 | Charles K. Mcgill | Improvements in the chichibabin amination process |
| KR100306676B1 (ko) * | 1993-04-28 | 2001-11-30 | 샬크비즈크 피이터 코르넬리스; 페트귄터 | 피리도비스이미다졸성분의강성막대형중합체 |
-
1995
- 1995-05-15 NL NL1000360A patent/NL1000360C2/xx not_active IP Right Cessation
-
1996
- 1996-04-24 EP EP96914986A patent/EP0825985B1/de not_active Expired - Lifetime
- 1996-04-24 AT AT96914986T patent/ATE180472T1/de not_active IP Right Cessation
- 1996-04-24 JP JP53449496A patent/JP3990449B2/ja not_active Expired - Fee Related
- 1996-04-24 WO PCT/EP1996/001730 patent/WO1996036607A1/en not_active Ceased
- 1996-04-24 DK DK96914986T patent/DK0825985T3/da active
- 1996-04-24 ES ES96914986T patent/ES2132921T3/es not_active Expired - Lifetime
- 1996-04-24 DE DE69602597T patent/DE69602597T2/de not_active Expired - Lifetime
- 1996-04-24 US US08/952,788 patent/US5939553A/en not_active Expired - Lifetime
- 1996-05-03 TW TW085105328A patent/TW385305B/zh not_active IP Right Cessation
-
1999
- 1999-06-17 GR GR990401652T patent/GR3030569T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0825985A1 (de) | 1998-03-04 |
| NL1000360C2 (nl) | 1996-11-18 |
| DE69602597T2 (de) | 1999-10-28 |
| ATE180472T1 (de) | 1999-06-15 |
| DE69602597D1 (de) | 1999-07-01 |
| GR3030569T3 (en) | 1999-10-29 |
| TW385305B (en) | 2000-03-21 |
| ES2132921T3 (es) | 1999-08-16 |
| JPH11505535A (ja) | 1999-05-21 |
| EP0825985B1 (de) | 1999-05-26 |
| JP3990449B2 (ja) | 2007-10-10 |
| US5939553A (en) | 1999-08-17 |
| WO1996036607A1 (en) | 1996-11-21 |
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