NL6916320A - - Google Patents
Info
- Publication number
- NL6916320A NL6916320A NL6916320A NL6916320A NL6916320A NL 6916320 A NL6916320 A NL 6916320A NL 6916320 A NL6916320 A NL 6916320A NL 6916320 A NL6916320 A NL 6916320A NL 6916320 A NL6916320 A NL 6916320A
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0069—Heterocyclic compounds
- C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
- C11B9/0076—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing less than six atoms
-
- 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
- A23L27/2052—Heterocyclic compounds having oxygen or sulfur as the only hetero atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or 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
- C07D307/60—Two oxygen atoms, e.g. succinic anhydride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Nutrition Science (AREA)
- Fats And Perfumes (AREA)
- Seasonings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5162668 | 1968-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6916320A true NL6916320A (no) | 1970-05-04 |
Family
ID=10460768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6916320A NL6916320A (no) | 1968-10-31 | 1969-10-29 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1955390A1 (no) |
FR (1) | FR2022013A1 (no) |
NL (1) | NL6916320A (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1277148B (de) * | 1967-09-25 | 1968-09-05 | Otto Gerhard | Liegender zylindrischer Lagerbehaelter fuer Fluessigkeiten |
US4318855A (en) * | 1979-02-02 | 1982-03-09 | Givaudan Corporation | Process for the preparation of alpha-hydroxycarbonyl compounds |
IE58466B1 (en) * | 1984-07-02 | 1993-09-22 | Pfw Bv | Sugar simulating compounds |
CA2121972A1 (en) * | 1993-05-06 | 1994-11-07 | Konrad Lerch | Substituted valeric acid |
FR2712599B1 (fr) * | 1993-11-19 | 1996-01-12 | Air Liquide | Composition comprenant un gaz inerte. |
CN105669612B (zh) * | 2016-03-07 | 2017-09-01 | 郑州轻工业学院 | 一种3‑羟基‑4‑甲基‑2(5氢)‑呋喃酮的制备方法 |
-
1969
- 1969-10-29 DE DE19691955390 patent/DE1955390A1/de active Pending
- 1969-10-29 FR FR6937122A patent/FR2022013A1/fr not_active Withdrawn
- 1969-10-29 NL NL6916320A patent/NL6916320A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1955390A1 (de) | 1970-07-09 |
FR2022013A1 (en) | 1970-07-24 |