HUT71637A - Process for the preparation of aqueous nicotinaldehyde - Google Patents

Process for the preparation of aqueous nicotinaldehyde

Info

Publication number
HUT71637A
HUT71637A HU9400608A HU9400608A HUT71637A HU T71637 A HUT71637 A HU T71637A HU 9400608 A HU9400608 A HU 9400608A HU 9400608 A HU9400608 A HU 9400608A HU T71637 A HUT71637 A HU T71637A
Authority
HU
Hungary
Prior art keywords
nicotinaldehyde
preparation
aqueous
raney
nickel
Prior art date
Application number
HU9400608A
Other languages
English (en)
Other versions
HU219149B (hu
HU9400608D0 (en
Inventor
Urs Siegrist
Hery Szczepanski
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to HU0002606A priority Critical patent/HU227611B1/hu
Publication of HU9400608D0 publication Critical patent/HU9400608D0/hu
Publication of HUT71637A publication Critical patent/HUT71637A/hu
Publication of HU219149B publication Critical patent/HU219149B/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/24Heterocyclic 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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/46Oxygen atoms
    • C07D213/48Aldehydo radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
HU9400608A 1993-03-02 1994-03-01 Eljárás vizes nikotinaldehid előállítására HU219149B (hu)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU0002606A HU227611B1 (en) 1993-03-02 1994-03-01 Process for preparation of triazinone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939304191A GB9304191D0 (en) 1993-03-02 1993-03-02 Process for the preparation of aqueous nicotinaldehyde

Publications (3)

Publication Number Publication Date
HU9400608D0 HU9400608D0 (en) 1994-07-28
HUT71637A true HUT71637A (en) 1996-01-29
HU219149B HU219149B (hu) 2001-02-28

Family

ID=10731291

Family Applications (2)

Application Number Title Priority Date Filing Date
HU0002606A HU227611B1 (en) 1993-03-02 1994-03-01 Process for preparation of triazinone derivatives
HU9400608A HU219149B (hu) 1993-03-02 1994-03-01 Eljárás vizes nikotinaldehid előállítására

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HU0002606A HU227611B1 (en) 1993-03-02 1994-03-01 Process for preparation of triazinone derivatives

Country Status (22)

Country Link
US (2) US5484918A (hu)
EP (1) EP0613888B1 (hu)
JP (1) JP3981892B2 (hu)
KR (1) KR100278348B1 (hu)
CN (2) CN1051304C (hu)
AT (1) ATE157087T1 (hu)
AU (1) AU688745B2 (hu)
BR (1) BR9400771A (hu)
CA (2) CA2493275C (hu)
CZ (2) CZ286629B6 (hu)
DE (1) DE69405023T2 (hu)
DK (1) DK0613888T3 (hu)
ES (1) ES2107164T3 (hu)
GB (1) GB9304191D0 (hu)
HU (2) HU227611B1 (hu)
IL (1) IL108768A (hu)
NZ (1) NZ250990A (hu)
PH (1) PH30361A (hu)
PL (2) PL178958B1 (hu)
SG (1) SG42935A1 (hu)
SK (1) SK24194A3 (hu)
ZA (1) ZA941409B (hu)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5384403A (en) * 1993-03-31 1995-01-24 Ciba-Geigy Corporation Process for the preparation of aminotriazine derivatives
UA76708C2 (uk) * 1999-12-08 2006-09-15 Сінгента Патисипейшонс Аг Антитіло, яке застосовується в імунологічному аналізі зразка для визначення неонікотиноїдного інсектициду, білковий кон'югат для одержання антитіла, спосіб визначення концентрації неонікотиноїдного інсектициду в зразку та набір для визначення кількості неонікотиноїдного інсектициду
CN1155575C (zh) 1999-12-17 2004-06-30 广荣化学工业株式会社 一种生产杂环腈的方法
DE10005150A1 (de) 2000-02-07 2001-08-09 Merck Patent Gmbh Verfahren zur Herstellung von 5-Arylnicotinaldehyden
JP2006151863A (ja) * 2004-11-29 2006-06-15 Koei Chem Co Ltd アルデヒドピリジン類水溶液の安定化方法
EP3209653B1 (en) * 2014-10-22 2021-06-09 Next Generation Labs, LLC Process for the preparation of (r,s)-nicotine
US11053188B2 (en) * 2017-11-16 2021-07-06 Syngenta Participations Ag Process for the preparation of enantiomerically and diastereomerically enriched cyclobutane amines and amides
CN108863913B (zh) * 2018-08-02 2020-10-16 河北威远生物化工有限公司 一种提高烟醛稳定性的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE43044C (de) * V. PFEIFFER in München. Befeuchtungsvorrichtung für Schleif­apparate.
US2798077A (en) * 1954-09-24 1957-07-02 Hoffmann La Roche Preparation of methyl-(beta-picolyl)-amine
US2945862A (en) * 1957-04-12 1960-07-19 Cfmc Process for the production of aldehydes
US3274206A (en) * 1964-03-06 1966-09-20 Nepera Chemical Co Inc Process for the production of pyridine aldehydes
SU396332A1 (ru) * 1971-06-11 1973-08-29 Способ получения никотинальдегида
DE3363655D1 (en) * 1982-02-23 1986-07-03 Sumitomo Chemical Co Process for producing benzaldehydes
EP0314615B1 (de) * 1987-10-16 1995-04-26 Ciba-Geigy Ag Schädlingsbekämpfungsmittel
US5324842A (en) * 1989-11-15 1994-06-28 Ciba-Geigy Corporation Process for the preparation of aminotriazine derivatives
EP0548233B1 (en) * 1990-08-10 1997-10-22 Reilly Industries, Inc. Processes for the synthesis of imines, aldehydes, and unsymmetrical secondary amines
US5384403A (en) * 1993-03-31 1995-01-24 Ciba-Geigy Corporation Process for the preparation of aminotriazine derivatives

Also Published As

Publication number Publication date
JP3981892B2 (ja) 2007-09-26
SG42935A1 (en) 1997-10-17
IL108768A0 (en) 1994-06-24
HU227611B1 (en) 2011-09-28
KR100278348B1 (ko) 2001-01-15
AU5648094A (en) 1994-09-08
CN1051304C (zh) 2000-04-12
BR9400771A (pt) 1994-10-11
US5646288A (en) 1997-07-08
US5484918A (en) 1996-01-16
PH30361A (en) 1997-04-02
ZA941409B (en) 1994-09-02
CN1126719A (zh) 1996-07-17
EP0613888A1 (en) 1994-09-07
ES2107164T3 (es) 1997-11-16
CN1229081A (zh) 1999-09-22
EP0613888B1 (en) 1997-08-20
ATE157087T1 (de) 1997-09-15
DE69405023D1 (de) 1997-09-25
NZ250990A (en) 1996-05-28
DK0613888T3 (da) 1998-03-09
AU688745B2 (en) 1998-03-19
SK24194A3 (en) 1994-12-07
KR940021525A (ko) 1994-10-19
GB9304191D0 (en) 1993-04-21
CA2493275A1 (en) 1994-09-03
CA2116631A1 (en) 1994-09-03
PL302427A1 (en) 1994-09-05
CA2116631C (en) 2005-04-19
CA2493275C (en) 2007-01-23
CZ286594B6 (cs) 2000-05-17
PL178958B1 (pl) 2000-07-31
PL176299B1 (pl) 1999-05-31
HU0002606D0 (en) 2000-09-28
JPH06316562A (ja) 1994-11-15
DE69405023T2 (de) 1998-01-15
HU219149B (hu) 2001-02-28
CZ45394A3 (en) 1994-10-19
IL108768A (en) 2000-06-29
CZ286629B6 (cs) 2000-05-17
HU9400608D0 (en) 1994-07-28
CN1092651C (zh) 2002-10-16

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Legal Events

Date Code Title Description
DGB9 Succession in title of applicant

Owner name: NOVARTIS AG, CH

HPC4 Succession in title of patentee

Owner name: SYNGENTA PARTICIPATIONS AG, CH

MM4A Lapse of definitive patent protection due to non-payment of fees