IT1057413B - Dolcificante ionico e relativo procedimento di produzione - Google Patents
Dolcificante ionico e relativo procedimento di produzioneInfo
- Publication number
- IT1057413B IT1057413B IT48682/76A IT4868276A IT1057413B IT 1057413 B IT1057413 B IT 1057413B IT 48682/76 A IT48682/76 A IT 48682/76A IT 4868276 A IT4868276 A IT 4868276A IT 1057413 B IT1057413 B IT 1057413B
- Authority
- IT
- Italy
- Prior art keywords
- sweetener
- ionic
- production process
- related production
- production
- Prior art date
Links
- 235000003599 food sweetener Nutrition 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000003765 sweetening agent Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
- C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
-
- 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
- A23L27/30—Artificial sweetening agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/32—2,3-Dihydro derivatives, e.g. flavanones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
- C07F3/003—Compounds containing elements of Groups 2 or 12 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nutrition Science (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Seasonings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/561,522 US3974299A (en) | 1974-07-08 | 1975-03-24 | Ionic sweetener |
US05/657,905 US4025535A (en) | 1975-03-24 | 1976-02-13 | Sulfoalkylated flavanone sweeteners |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1057413B true IT1057413B (it) | 1982-03-10 |
Family
ID=27072668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48682/76A IT1057413B (it) | 1975-03-24 | 1976-03-23 | Dolcificante ionico e relativo procedimento di produzione |
Country Status (8)
Country | Link |
---|---|
US (1) | US4025535A (it) |
CA (1) | CA1095063A (it) |
CH (1) | CH618587A5 (it) |
DE (1) | DE2612339A1 (it) |
FR (1) | FR2305430A1 (it) |
GB (2) | GB1549233A (it) |
IT (1) | IT1057413B (it) |
NL (1) | NL7603053A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2010826A (en) * | 1977-12-22 | 1979-07-04 | Dynapol Corp | Improvements in and relating to sweeteners |
US4267165A (en) * | 1979-03-09 | 1981-05-12 | Dynapol | Comestibles sweetened with alpha amino acid dihydrochalcones |
US4353889A (en) * | 1981-06-11 | 1982-10-12 | Dynapol | Rebaudioside analogs |
US4906480A (en) * | 1988-04-07 | 1990-03-06 | Forsyth Dental Infirmary For Children | Sweetness and flavor enhanced compositions and method of preparing such compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR5443M (it) * | 1966-04-26 | 1967-10-09 | ||
FR95487E (fr) * | 1967-07-26 | 1971-01-15 | Rech S Ind Sori Soc D | Nouveaux dérives flavoniques. |
US3739064A (en) * | 1970-09-30 | 1973-06-12 | Procter & Gamble | Dihydrochalcone sweetening agents |
BE767309A (fr) * | 1971-02-19 | 1971-10-18 | Recordati Chem Pharm | Procede de preparation des flavone-7-oxyacetates d'alcoyle inferieur |
ES434823A1 (es) * | 1974-02-19 | 1977-04-01 | Chinoin Gyogyscer Es Vegyeszeti Termekek Gyara | Procedimiento para preparar derivados de 1,3-difenil-propanona-1. |
-
1976
- 1976-02-13 US US05/657,905 patent/US4025535A/en not_active Expired - Lifetime
- 1976-03-23 GB GB44403/78A patent/GB1549233A/en not_active Expired
- 1976-03-23 IT IT48682/76A patent/IT1057413B/it active
- 1976-03-23 CA CA248,600A patent/CA1095063A/en not_active Expired
- 1976-03-23 FR FR7608314A patent/FR2305430A1/fr active Granted
- 1976-03-23 CH CH362576A patent/CH618587A5/de not_active IP Right Cessation
- 1976-03-23 DE DE19762612339 patent/DE2612339A1/de not_active Withdrawn
- 1976-03-23 GB GB11681/76A patent/GB1549232A/en not_active Expired
- 1976-03-24 NL NL7603053A patent/NL7603053A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4025535A (en) | 1977-05-24 |
CH618587A5 (it) | 1980-08-15 |
FR2305430B1 (it) | 1979-08-10 |
DE2612339A1 (de) | 1976-10-07 |
NL7603053A (nl) | 1976-09-28 |
GB1549232A (en) | 1979-08-01 |
CA1095063A (en) | 1981-02-03 |
GB1549233A (en) | 1979-08-01 |
FR2305430A1 (fr) | 1976-10-22 |
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