ES354737A1 - Un procedimiento para la preparacion de 2-etil-3, 5, 6-tri-metil-pirazina. - Google Patents

Un procedimiento para la preparacion de 2-etil-3, 5, 6-tri-metil-pirazina.

Info

Publication number: ES354737A1
Authority: ES; Spain
Prior art keywords: chocolate; flavouring agent; cocoa; pyrazine; mixes
Prior art date: 1967-06-07
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

Application number

ES354737A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Societe des Produits Nestle SA

Nestle SA

Original Assignee

Societe des Produits Nestle SA

Nestle SA

Priority date (The priority date 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 date listed.)

1967-06-07

Filing date

1968-06-06

Publication date

1970-10-16

1968-06-06 Application filed by Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA

1970-10-16 Publication of ES354737A1 publication Critical patent/ES354737A1/es

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/30—Cocoa products, e.g. chocolate; Substitutes therefor
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/30—Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/305—Products for covering, coating, finishing or decorating
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/30—Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/56—Liquid products; Solid products in the form of powders, flakes or granules for making liquid products, e.g. for making chocolate milk, drinks and the products for their preparation, pastes for spreading or milk crumb
- 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
- C07D241/12—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
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G2200/00—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF containing organic compounds, e.g. synthetic flavouring agents

Landscapes

Chemical & Material Sciences (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Nutrition Science (AREA)
Health & Medical Sciences (AREA)
Confectionery (AREA)
Plural Heterocyclic Compounds (AREA)
Bakery Products And Manufacturing Methods Therefor (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Seasonings (AREA)

ES354737A 1967-06-07 1968-06-06 Un procedimiento para la preparacion de 2-etil-3, 5, 6-tri-metil-pirazina. Expired ES354737A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB2627367		1967-06-07
GB39232/67A GB1220816A (en)	1967-06-07	1967-06-07	Flavouring agent

Publications (1)

Publication Number	Publication Date
ES354737A1 true ES354737A1 (es)	1970-10-16

Family

ID=26258169

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES354737A Expired ES354737A1 (es)	1967-06-07	1968-06-06	Un procedimiento para la preparacion de 2-etil-3, 5, 6-tri-metil-pirazina.

Country Status (10)

Country	Link
JP (1)	JPS4925347B1 (es)
BE (1)	BE715975A (es)
CH (4)	CH527574A (es)
DE (1)	DE1770511C3 (es)
ES (1)	ES354737A1 (es)
FR (1)	FR1576580A (es)
GB (1)	GB1220816A (es)
IT (1)	IT970507B (es)
NL (1)	NL141766B (es)
SE (2)	SE372411B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4338349A (en) *	1980-08-12	1982-07-06	Societe D'assistance Technique Pour Produits Nestle S.A.	Reincorporation of cocoa aroma
FR2856244B1 (fr) *	2003-06-20	2007-04-13	Barry Callebaut Ag	Boisson chocolatee preparee a partir d'une machine de type expresso et moyens pour son obtention
EP4287848A1 (en) *	2021-02-02	2023-12-13	Symrise AG	Method for producing alkylpyrazines

1967
- 1967-06-07 GB GB39232/67A patent/GB1220816A/en not_active Expired
1968
- 1968-05-28 DE DE1770511A patent/DE1770511C3/de not_active Expired
- 1968-05-29 CH CH287771A patent/CH527574A/fr not_active IP Right Cessation
- 1968-05-29 CH CH1509769A patent/CH528518A/fr not_active IP Right Cessation
- 1968-05-29 CH CH797468A patent/CH527203A/fr not_active IP Right Cessation
- 1968-05-29 CH CH287671A patent/CH527204A/fr not_active IP Right Cessation
- 1968-05-31 BE BE715975D patent/BE715975A/xx not_active IP Right Cessation
- 1968-06-06 NL NL686807936A patent/NL141766B/xx not_active IP Right Cessation
- 1968-06-06 SE SE7017409A patent/SE372411B/xx unknown
- 1968-06-06 ES ES354737A patent/ES354737A1/es not_active Expired
- 1968-06-06 SE SE07591/68A patent/SE349582B/xx unknown
- 1968-06-07 FR FR1576580D patent/FR1576580A/fr not_active Expired
- 1968-06-07 IT IT17479/68A patent/IT970507B/it active
- 1968-06-07 JP JP43038708A patent/JPS4925347B1/ja active Pending

Also Published As

Publication number	Publication date
SE372411B (es)	1974-12-23
GB1220816A (en)	1971-01-27
BE715975A (es)	1968-12-02
DE1770511A1 (de)	1972-02-10
CH527204A (fr)	1972-08-31
IT970507B (it)	1974-04-20
JPS4925347B1 (es)	1974-06-29
DE1770511C3 (de)	1978-12-07
CH527203A (fr)	1972-08-31
NL141766B (nl)	1974-04-16
CH527574A (fr)	1972-09-15
SE349582B (es)	1972-10-02
CH528518A (fr)	1972-09-30
FR1576580A (es)	1969-08-01
DE1770511B2 (de)	1977-08-18
NL6807936A (es)	1968-12-09

Publication	Publication Date	Title
Nanamatsu et al.	1971	Ferroelectricity in Pb5Ge3O11
IL40895A0 (en)	1973-01-30	Pyrazolo(1,5a)pyrimidines and their preparation
ES354737A1 (es)	1970-10-16	Un procedimiento para la preparacion de 2-etil-3, 5, 6-tri-metil-pirazina.
Abu-Lughod	1969	The City is Dead--Long Live the City
IL49763A0 (en)	1976-08-31	Novel 9,11-epoxy-pregnadienes and their preparation
IL32369A (en)	1973-03-30	4,6,7-trichloropregn-5-ene-3,20-diones and their preparation
IL36973A (en)	1974-06-30	3',4'-dideoxykanamycin b and its preparation
IL38991A0 (en)	1972-05-30	1.4-benzodiazepines and their preparation
Fink	1969	Preparation and Characterization of Some 1, 2-dihydropyridines
IL32881A (en)	1974-03-14	N,n'-alkylene-bis-(benzamides)and their preparation
IL36273A0 (en)	1971-04-28	N,n'-bis-trifluoromethyl-tetrafluoroethylene diamine and its production
IL36977A (en)	1975-10-15	2,6-methano-3-benzazocines and their preparation
Dyer	1970	Petrology of the Leonardville kimberlite
Sunderland	1969	Mortimer's Self-Portrait'in Character'
Thelen	1968	The Miseducation of American Teachers
Zola	1968	The Education of American Teachers
Gollner	1970	Economic modernization and political commitment in Eastern Europe; the case of Hungary's new economic mechanism.
FR2104239A5 (en)	1972-04-14	Chocolate spread - consisting of a mixture of chocolate and stewed dates
Stocker	1970	The Pirates and Roman Sea-Power in the First Century BC
YU109867A (en)	1974-04-30	Postupak za dobivanje 1,2-dihidrobenzodiazepina
Ages	1966	" Rabbins" and" Rabbinisme" in the Encyclopedie
Salter et al.	1969	Alice's Restaurant
Connell	1969	Structural elements in the characterization of Bazarov in Turgenev's Fathers and Children
Stull	1970	An evaluative study on the effects of the 1970 off-season football training program on the physical improvement of the participants
Sheue	1969	Identification of lower class alienated youth and sources of alienation with suggestions for remediation and prevention