IL68036A - Preparation of 5-methyl-pyrazine-4-oxide-2-carboxylic acid and ester and amide derivatives - Google Patents
Preparation of 5-methyl-pyrazine-4-oxide-2-carboxylic acid and ester and amide derivativesInfo
- Publication number
- IL68036A IL68036A IL68036A IL6803683A IL68036A IL 68036 A IL68036 A IL 68036A IL 68036 A IL68036 A IL 68036A IL 6803683 A IL6803683 A IL 6803683A IL 68036 A IL68036 A IL 68036A
- Authority
- IL
- Israel
- Prior art keywords
- formula
- image
- hydrogen atom
- preparation
- alkyl
- Prior art date
Links
- 150000001408 amides Chemical class 0.000 title 1
- 150000002148 esters Chemical class 0.000 title 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 3
- -1 pyruvic aldehyde oxime Chemical class 0.000 abstract 3
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 125000002560 nitrile group Chemical group 0.000 abstract 2
- AIJULSRZWUXGPQ-UHFFFAOYSA-N pyruvic aldehyde Natural products CC(=O)C=O AIJULSRZWUXGPQ-UHFFFAOYSA-N 0.000 abstract 2
- 101100496169 Arabidopsis thaliana CLH1 gene Proteins 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 101100044057 Mesocricetus auratus SYCP3 gene Proteins 0.000 abstract 1
- NPYPAHLBTDXSSS-UHFFFAOYSA-N Potassium ion Chemical compound [K+] NPYPAHLBTDXSSS-UHFFFAOYSA-N 0.000 abstract 1
- 101100080600 Schizosaccharomyces pombe (strain 972 / ATCC 24843) nse6 gene Proteins 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 101150111293 cor-1 gene Proteins 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 229910001414 potassium ion Inorganic materials 0.000 abstract 1
- 150000003216 pyrazines Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910001415 sodium ion Inorganic materials 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/12—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three 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
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Saccharide Compounds (AREA)
- Processing Of Color Television Signals (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8206772 | 1982-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL68036A0 IL68036A0 (en) | 1983-06-15 |
| IL68036A true IL68036A (en) | 1986-08-31 |
Family
ID=10528865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL68036A IL68036A (en) | 1982-03-08 | 1983-03-03 | Preparation of 5-methyl-pyrazine-4-oxide-2-carboxylic acid and ester and amide derivatives |
Country Status (16)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH025383A (ja) * | 1988-06-24 | 1990-01-10 | Yazaki Corp | コネクタ端子検出具 |
| US6994597B2 (en) | 2003-10-23 | 2006-02-07 | Japan Aviation Electronics Industry, Limited | Connector enabling secure retention of contacts relative to insulator |
| JP4613501B2 (ja) * | 2004-03-17 | 2011-01-19 | 味の素株式会社 | ５−保護アミノピリミジン化合物の製造方法 |
| CN110527656B (zh) * | 2019-09-04 | 2021-07-20 | 江南大学 | 高效合成5-甲基吡嗪-2-羧酸的工程菌及其构建方法及应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2520088A (en) * | 1948-05-28 | 1950-08-22 | Lilly Co Eli | Process of preparing pyrazines |
| GB1361967A (en) * | 1972-04-28 | 1974-07-30 | Erba Carlo Spa | Pyrazine 4-oxide derivatives and process for their preparation |
-
1983
- 1983-03-03 US US06/471,691 patent/US4511718A/en not_active Expired - Fee Related
- 1983-03-03 CA CA000422766A patent/CA1205075A/en not_active Expired
- 1983-03-03 IL IL68036A patent/IL68036A/xx unknown
- 1983-03-04 SU SU833560205A patent/SU1213986A3/ru active
- 1983-03-04 JP JP58034696A patent/JPS58162580A/ja active Granted
- 1983-03-04 DE DE8383102138T patent/DE3364467D1/de not_active Expired
- 1983-03-04 ZA ZA831482A patent/ZA831482B/xx unknown
- 1983-03-04 FI FI830742A patent/FI74956C/fi not_active IP Right Cessation
- 1983-03-04 EP EP83102138A patent/EP0088395B1/en not_active Expired
- 1983-03-04 GR GR70690A patent/GR78461B/el unknown
- 1983-03-04 AT AT83102138T patent/ATE20742T1/de not_active IP Right Cessation
- 1983-03-04 AU AU12075/83A patent/AU548934B2/en not_active Ceased
- 1983-03-04 DE DE198383102138T patent/DE88395T1/de active Pending
- 1983-03-07 IE IE492/83A patent/IE54200B1/en not_active IP Right Cessation
- 1983-03-07 HU HU83782A patent/HU191203B/hu not_active IP Right Cessation
- 1983-03-07 DK DK111983A patent/DK160425C/da not_active IP Right Cessation
- 1983-03-08 CS CS831606A patent/CS228946B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE88395T1 (de) | 1984-02-02 |
| FI830742L (fi) | 1983-09-09 |
| DK111983D0 (da) | 1983-03-07 |
| DE3364467D1 (en) | 1986-08-21 |
| DK111983A (da) | 1983-09-09 |
| DK160425B (da) | 1991-03-11 |
| EP0088395A1 (en) | 1983-09-14 |
| FI74956B (fi) | 1987-12-31 |
| HU191203B (en) | 1987-01-28 |
| SU1213986A3 (ru) | 1986-02-23 |
| ZA831482B (en) | 1983-11-30 |
| IE830492L (en) | 1983-09-08 |
| FI830742A0 (fi) | 1983-03-04 |
| JPS58162580A (ja) | 1983-09-27 |
| US4511718A (en) | 1985-04-16 |
| DK160425C (da) | 1991-08-19 |
| CA1205075A (en) | 1986-05-27 |
| AU1207583A (en) | 1983-09-15 |
| JPS6311351B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-03-14 |
| AU548934B2 (en) | 1986-01-09 |
| EP0088395B1 (en) | 1986-07-16 |
| FI74956C (fi) | 1988-04-11 |
| ATE20742T1 (de) | 1986-08-15 |
| IL68036A0 (en) | 1983-06-15 |
| GR78461B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-09-27 |
| CS228946B2 (en) | 1984-05-14 |
| IE54200B1 (en) | 1989-07-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2000603A6 (es) | Un procedimiento para preparar aril-piperidino carbinoles | |
| GB9409705D0 (en) | Novel compounds | |
| IL68036A (en) | Preparation of 5-methyl-pyrazine-4-oxide-2-carboxylic acid and ester and amide derivatives | |
| CH610582A5 (en) | Process for the preparation of a stilbene derivative having analgesic and anti-inflammatory properties | |
| ES8609195A1 (es) | Un nuevo procedimiento para la preparacion de derivados del acido cicloalquilidenmetilfenilacetico. | |
| ES8206535A1 (es) | Un metodo mejorado para producir un compuesto de 7-aminoce- fem. | |
| DE3164871D1 (en) | Preparation of intermediates of carbaprostacyclines | |
| ES8104309A1 (es) | Procedimiento para preparar enaminas | |
| ES447615A1 (es) | Un procedimiento para obtener compuesto de cefalosporina. | |
| CH614932A5 (en) | Process for the preparation of new terpenoaromatic amidines | |
| JPS6445348A (en) | Production of n-substituted-l-amino acid derivative | |
| JPS51115402A (en) | Process for preparation of alpha-amino acid | |
| IE800899L (en) | 2-aminoalkyl-5-pyridinols | |
| GB1108918A (en) | 2-imidazolidone derivatives | |
| JPS5770847A (en) | Preparation of 3-aminoglutaric acid dialkyl ester | |
| ES447349A1 (es) | Un procedimiento para la preparacion de nuevos derivados delacido 8-azaprostanoico. | |
| ES8405397A1 (es) | Procedimiento para la preparacion de esteres de acido lisergico. | |
| ES8406474A1 (es) | Procedimiento para la preparacion de esteres de acido dihidro-lisergico | |
| JPS57106652A (en) | Novel glutamic acid derivative and preparation of glutamic acid type derivative | |
| JPS5620545A (en) | Preparation of half ester | |
| ES8307254A1 (es) | Un procedimiento para la preparacion de un enantiomero de beta-lactama. | |
| ES413744A1 (es) | Un procedimiento para la preparacion de compuestos de acido1-alfa-hidrazino-beta-fenilproponico. | |
| JPS57156453A (en) | N-(diphenylmethylene)propylamine derivative | |
| CH614206A5 (en) | Process for the preparation of the novel D-6-methyl-8ss-hydroxymethyl-8 alpha -hydroxy-9-ergolene-acetonide | |
| JPS5479201A (en) | Preparation of aldehydes |