FR2074032A5 - Pyrazine derivs prepn - Google Patents
Pyrazine derivs prepnInfo
- Publication number
- FR2074032A5 FR2074032A5 FR7045868A FR7045868A FR2074032A5 FR 2074032 A5 FR2074032 A5 FR 2074032A5 FR 7045868 A FR7045868 A FR 7045868A FR 7045868 A FR7045868 A FR 7045868A FR 2074032 A5 FR2074032 A5 FR 2074032A5
- Authority
- FR
- France
- Prior art keywords
- alkyl
- derivs
- pyrazine
- alkaryl
- aralkyl
- 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.)
- Expired
Links
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 title 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 150000003216 pyrazines Chemical class 0.000 abstract 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 240000004160 Capsicum annuum Species 0.000 abstract 1
- 235000008534 Capsicum annuum var annuum Nutrition 0.000 abstract 1
- 240000007154 Coffea arabica Species 0.000 abstract 1
- 240000009226 Corylus americana Species 0.000 abstract 1
- 235000001543 Corylus americana Nutrition 0.000 abstract 1
- 235000007466 Corylus avellana Nutrition 0.000 abstract 1
- 244000299461 Theobroma cacao Species 0.000 abstract 1
- 229940100198 alkylating agent Drugs 0.000 abstract 1
- 239000002168 alkylating agent Substances 0.000 abstract 1
- 125000001118 alkylidene group Chemical group 0.000 abstract 1
- 235000019568 aromas Nutrition 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 239000001511 capsicum annuum Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 235000019219 chocolate Nutrition 0.000 abstract 1
- 235000016213 coffee Nutrition 0.000 abstract 1
- 235000013353 coffee beverage Nutrition 0.000 abstract 1
- 239000003574 free electron Substances 0.000 abstract 1
- 125000001841 imino group Chemical group [H]N=* 0.000 abstract 1
- 229910052740 iodine Chemical group 0.000 abstract 1
- 239000011630 iodine Chemical group 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/20—Synthetic spices, flavouring agents or condiments
- A23L27/205—Heterocyclic compounds
- A23L27/2054—Heterocyclic compounds having nitrogen as the only hetero atom
-
- 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
- C07D241/18—Oxygen or sulfur 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
- C07D241/20—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Seasonings (AREA)
- Fats And Perfumes (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6195369 | 1969-12-19 | ||
| GB4222470 | 1970-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2074032A5 true FR2074032A5 (en) | 1971-10-01 |
Family
ID=26264862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7045868A Expired FR2074032A5 (en) | 1969-12-19 | 1970-12-18 | Pyrazine derivs prepn |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4829231B1 (de) |
| CA (1) | CA947299A (de) |
| CH (1) | CH551985A (de) |
| DE (1) | DE2061654A1 (de) |
| FR (1) | FR2074032A5 (de) |
| NL (1) | NL7018469A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49128511A (de) * | 1973-04-13 | 1974-12-09 | ||
| US11786694B2 (en) | 2019-05-24 | 2023-10-17 | NeuroLight, Inc. | Device, method, and app for facilitating sleep |
-
1970
- 1970-12-14 CA CA100492A patent/CA947299A/en not_active Expired
- 1970-12-15 DE DE19702061654 patent/DE2061654A1/de not_active Ceased
- 1970-12-18 CH CH1880870A patent/CH551985A/de not_active IP Right Cessation
- 1970-12-18 NL NL7018469A patent/NL7018469A/xx unknown
- 1970-12-18 FR FR7045868A patent/FR2074032A5/fr not_active Expired
- 1970-12-19 JP JP45114976A patent/JPS4829231B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2061654A1 (de) | 1971-08-26 |
| NL7018469A (de) | 1971-06-22 |
| JPS4829231B1 (de) | 1973-09-08 |
| CA947299A (en) | 1974-05-14 |
| CH551985A (de) | 1974-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |