EP0000106A1 - 2-Alkyl-Nikotinoide, Verfahren zu ihrer Herstellung und ihre Verwendung - Google Patents
2-Alkyl-Nikotinoide, Verfahren zu ihrer Herstellung und ihre Verwendung Download PDFInfo
- Publication number
- EP0000106A1 EP0000106A1 EP78300040A EP78300040A EP0000106A1 EP 0000106 A1 EP0000106 A1 EP 0000106A1 EP 78300040 A EP78300040 A EP 78300040A EP 78300040 A EP78300040 A EP 78300040A EP 0000106 A1 EP0000106 A1 EP 0000106A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- methyl
- formula
- lower alkyl
- pyridine
- compound
- 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.)
- Granted
Links
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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
- C07D213/38—Radicals substituted by singly-bound nitrogen atoms having only hydrogen or hydrocarbon radicals attached to the substituent nitrogen atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
-
- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/57—Nitriles
Definitions
- the oil was dissolved in 300 ml 95% ethanol and 4.7 g (124 mmol) of sodium borohydride was added. The mixture was stirred at 0° for 1 hour and at room tempera- ture for 2 hours. The reaction mixture was filtered and the precipitate was washed first with ethanol and then with ether. The filtrate was concentrated, taken up in ether and filtered to remove additional insolubles. The filtrate was extracted with three 20 ml portions of 20% acetic acid. The combined acid extracts were washed with ether, diluted with 11.3 ml of concentrated hydrochloric acid and concentrated to dryness. The residue was treated with 503 aqueous petassium hydroxide and extracted with three portions of ether.
- the ammonia was allowed to boil off leaving a brown residue which was triturated with ether and the resulting ether solution was filtered, and concentrated to give 2.71 g of a brown oil.
- the oil was dissolved in 125 ml of 95% ethanol and 2.0 g of sodium borohydride was added. After stirring at room temperature for 8 hours, the ethano was removed and the residue was dissolved in ether.
- the ethcral solution was extracted with 5% hydrochloric acid, the acid solution was washed with ether, basified with aqueous potassium hydroxide, and extracted with cther. The ether extracts of the basic solution were combined, dried over magnesium sulfatc, filtered, and the solvent was removed.
- a 50 mg sample of the candidate compound was dis- - solved on 0.4 ml absolute ethanol.
- a 0.3 ⁇ l sample of the solution was applied to the notum of female house flies which had been anesthetized with ether. Results were read twenty- four hours later.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US805689 | 1977-06-13 | ||
US05/805,689 US4155909A (en) | 1977-06-13 | 1977-06-13 | 2-Alkyl nicotinoids and processes for their production |
US05/972,161 US4220781A (en) | 1977-06-13 | 1978-12-21 | Process for preparing 2-alkyl nicotinoids |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0000106A1 true EP0000106A1 (de) | 1978-12-20 |
EP0000106B1 EP0000106B1 (de) | 1982-02-17 |
Family
ID=27122812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP78300040A Expired EP0000106B1 (de) | 1977-06-13 | 1978-06-13 | 2-Alkyl-Nikotinoide, Verfahren zu ihrer Herstellung und ihre Verwendung |
Country Status (3)
Country | Link |
---|---|
US (2) | US4155909A (de) |
EP (1) | EP0000106B1 (de) |
DE (1) | DE2759198A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321387A (en) * | 1980-03-21 | 1982-03-23 | Philip Morris, Incorporated | Process for the preparation of optically active nicotine analogs |
US4332945A (en) * | 1981-01-29 | 1982-06-01 | Philip Morris, Incorporated | Optically active nicotine analogs and process for their preparation |
US5015741A (en) * | 1989-10-03 | 1991-05-14 | Philip Morris Incorporated | Nicotine analogs |
KR0175638B1 (ko) * | 1991-03-01 | 1999-02-18 | 카렌 에이.홀브루크 | 신경계 퇴행성 질환 치료용 니코틴 아날로그의 개량된 제조방법 |
CA2142610C (en) * | 1992-08-31 | 2003-09-16 | William R. Kem | Anabaseine derivatives useful in the treatment of degenerative diseases of the nervous system |
US5977144A (en) * | 1992-08-31 | 1999-11-02 | University Of Florida | Methods of use and compositions for benzylidene- and cinnamylidene-anabaseines |
US5677459A (en) * | 1994-11-10 | 1997-10-14 | Sibia Neurosciences, Inc. | Methods for the preparation of modulators of acetylcholine receptors |
US5703100A (en) * | 1994-11-10 | 1997-12-30 | Sibia Neurosciences, Inc. | Modulators of acetylcholine receptors |
US5594011A (en) * | 1994-11-10 | 1997-01-14 | Sibia Neurosciences, Inc. | Modulators of acetylcholine receptors |
US5705512A (en) * | 1994-11-10 | 1998-01-06 | Sibia Neurosciences, Inc. | Modulators of acetylcholine receptors |
US5723477A (en) * | 1994-11-10 | 1998-03-03 | Sibia Neurosciences, Inc. | Modulators of acetylcholine receptors |
US6194581B1 (en) | 1995-04-07 | 2001-02-27 | Merck & Co., Inc. | Substituted pyridines useful as modulators of acetylcholine receptors |
US5794887A (en) | 1995-11-17 | 1998-08-18 | Komerath; Narayanan M. | Stagnation point vortex controller |
KR100446324B1 (ko) * | 1999-01-14 | 2004-08-30 | 론자 아게 | 1-(6-메틸피리딘-3-일)-2-[4-(메틸술포닐)페닐]에타논 및이의 제조 방법 |
DK1394149T3 (da) * | 1999-01-14 | 2005-04-04 | Lonza Ag | Fremgangsmåde til fremstilling af 1-(6-methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanon |
SE0000933D0 (sv) * | 2000-03-21 | 2000-03-21 | Independent Pharmaceutica Ab | Method of producing 6-substituted (S)-nicotine derivatives and intermediate compounds |
TWI335332B (en) * | 2001-10-12 | 2011-01-01 | Theravance Inc | Cross-linked vancomycin-cephalosporin antibiotics |
US8039459B2 (en) * | 2004-07-15 | 2011-10-18 | Universite Laval | Nicotinic receptor agonists for the treatment of inflammatory diseases |
US8557804B2 (en) | 2002-03-25 | 2013-10-15 | Universite Laval | Nicotinic receptor agonists for the treatment of inflammatory diseases |
US10405571B2 (en) | 2015-06-26 | 2019-09-10 | Altria Client Services Llc | Compositions and methods for producing tobacco plants and products having altered alkaloid levels |
GB201515921D0 (en) * | 2015-09-08 | 2015-10-21 | Parker Hannifin Mfg Uk Ltd | Method |
US20200035118A1 (en) | 2018-07-27 | 2020-01-30 | Joseph Pandolfino | Methods and products to facilitate smokers switching to a tobacco heating product or e-cigarettes |
US10897925B2 (en) | 2018-07-27 | 2021-01-26 | Joseph Pandolfino | Articles and formulations for smoking products and vaporizers |
-
1977
- 1977-06-13 US US05/805,689 patent/US4155909A/en not_active Expired - Lifetime
- 1977-12-31 DE DE19772759198 patent/DE2759198A1/de not_active Withdrawn
-
1978
- 1978-06-13 EP EP78300040A patent/EP0000106B1/de not_active Expired
- 1978-12-21 US US05/972,161 patent/US4220781A/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
ACTA CHEMICA SCANDINAVICA, 21, 329-334 (1967) * |
Also Published As
Publication number | Publication date |
---|---|
US4155909A (en) | 1979-05-22 |
EP0000106B1 (de) | 1982-02-17 |
DE2759198A1 (de) | 1978-12-21 |
US4220781A (en) | 1980-09-02 |
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