NL6717578A - - Google Patents
Info
- Publication number
- NL6717578A NL6717578A NL6717578A NL6717578A NL6717578A NL 6717578 A NL6717578 A NL 6717578A NL 6717578 A NL6717578 A NL 6717578A NL 6717578 A NL6717578 A NL 6717578A NL 6717578 A NL6717578 A NL 6717578A
- Authority
- NL
- Netherlands
Links
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
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/005—Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
- A23D7/0056—Spread compositions
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
- A24B15/36—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring
- A24B15/38—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances containing a heterocyclic ring having only nitrogen as 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
- C07D241/24—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)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
- Confectionery (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US629357A US3402051A (en) | 1967-04-10 | 1967-04-10 | Process of imparting a popcorn-like flavor and aroma to foodstuffs and tobacco by incorporating pyrazine derivatives therein and the resulting products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6717578A true NL6717578A (no) | 1968-10-11 |
Family
ID=24522659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6717578A NL6717578A (no) | 1967-04-10 | 1967-12-22 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3402051A (no) |
| BE (1) | BE708703A (no) |
| CH (1) | CH488412A (no) |
| DE (1) | DE1692759B2 (no) |
| FR (1) | FR1549887A (no) |
| IT (1) | IT1043774B (no) |
| NL (1) | NL6717578A (no) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767428A (en) * | 1970-08-03 | 1973-10-23 | Int Flavors & Fragrances Inc | Process of flavoring of foodstufs with 2-acetyl-3-ethylpyrazine |
| US4000328A (en) * | 1972-04-13 | 1976-12-28 | Firmenich & Cie | Flavoring agent |
| US3917872A (en) * | 1972-04-13 | 1975-11-04 | Firmenich & Cie | Flavoring agent |
| US3805804A (en) * | 1972-08-01 | 1974-04-23 | Int Flavors & Fragrances Inc | Method of improved tobacco product containing phenyl-pentenals |
| US3914227A (en) * | 1973-10-23 | 1975-10-21 | Int Flavors & Fragrances Inc | Certain cycloalkyl pyrazinyl ketones |
| CH619118A5 (no) * | 1977-01-10 | 1980-09-15 | Firmenich & Cie | |
| US4474819A (en) * | 1979-01-31 | 1984-10-02 | Philip Morris, Incorporated | Flavored foodstuffs |
| US4312368A (en) * | 1980-02-20 | 1982-01-26 | Philip Morris, Incorporated | Smoking compositions |
| US4312367A (en) * | 1980-05-08 | 1982-01-26 | Philip Morris Incorporated | Smoking compositions |
| US5148817A (en) * | 1980-11-07 | 1992-09-22 | Philip Morris Incorporated | Smoking compositions |
| US4561451A (en) * | 1982-08-23 | 1985-12-31 | Philip Morris Incorporated | 1,4-Diacylpiperazine flavored smoking compositions |
| US4481957A (en) * | 1982-09-23 | 1984-11-13 | Philip Morris, Incorporated | Smoking compositions containing novel acylpyrazine flavorants |
| US4635652A (en) * | 1983-02-17 | 1987-01-13 | Philip Morris Incorporated | Smoking composition containing a novel monoacylpyrazine flavorant |
| US4588813A (en) * | 1983-02-17 | 1986-05-13 | Philip Morris Incorporated | 1-pyrazinyl-1-propanone derivatives useful as flavorants in smoking compositions |
| US4535791A (en) * | 1984-01-10 | 1985-08-20 | Philip Morris Incorporated | Smoking compositions containing acylpyrazine ether flavorants |
| US4859775A (en) * | 1985-10-01 | 1989-08-22 | Philip Morris Incorporated | Process for preparing acylpyrazine ethers |
| US4728738A (en) * | 1985-10-01 | 1988-03-01 | Philip Morris Incorporated | Smoking compositions containing acylpyrazine ether flavorants |
| CN108863953A (zh) * | 2018-05-21 | 2018-11-23 | 东南大学 | 一种吡嗪共晶及其制备方法和在卷烟中的应用 |
| CN114605340B (zh) * | 2022-04-15 | 2023-12-22 | 东南大学 | 一种邻香兰素-吡嗪酰胺共晶及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2677686A (en) * | 1952-07-22 | 1954-05-04 | American Cyanamid Co | Pyrazine derivatives and method of preparing the same |
-
1967
- 1967-04-10 US US629357A patent/US3402051A/en not_active Expired - Lifetime
- 1967-12-22 IT IT41638/67A patent/IT1043774B/it active
- 1967-12-22 NL NL6717578A patent/NL6717578A/xx unknown
- 1967-12-28 DE DE1692759A patent/DE1692759B2/de active Pending
- 1967-12-28 BE BE708703D patent/BE708703A/xx unknown
- 1967-12-29 FR FR1549887D patent/FR1549887A/fr not_active Expired
- 1967-12-29 CH CH1829267A patent/CH488412A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE708703A (no) | 1968-06-28 |
| US3402051A (en) | 1968-09-17 |
| IT1043774B (it) | 1980-02-29 |
| CH488412A (de) | 1970-04-15 |
| DE1692759A1 (de) | 1972-06-08 |
| DE1692759B2 (de) | 1975-05-07 |
| FR1549887A (no) | 1968-12-13 |