ZA708533B - Preparation of pyrazine derivatives - Google Patents

Preparation of pyrazine derivatives

Info

Publication number
ZA708533B
ZA708533B ZA708533A ZA708533A ZA708533B ZA 708533 B ZA708533 B ZA 708533B ZA 708533 A ZA708533 A ZA 708533A ZA 708533 A ZA708533 A ZA 708533A ZA 708533 B ZA708533 B ZA 708533B
Authority
ZA
South Africa
Prior art keywords
preparation
pyrazine derivatives
pyrazine
derivatives
Prior art date
Application number
ZA708533A
Inventor
L Payne
P Ward
R Wells
Original Assignee
Unilever Ltd
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.)
Filing date
Publication date
Application filed by Unilever Ltd filed Critical Unilever Ltd
Publication of ZA708533B publication Critical patent/ZA708533B/en

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
ZA708533A 1969-12-19 1970-12-17 Preparation of pyrazine derivatives ZA708533B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6195369 1969-12-19

Publications (1)

Publication Number Publication Date
ZA708533B true ZA708533B (en) 1972-08-30

Family

ID=10487687

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708533A ZA708533B (en) 1969-12-19 1970-12-17 Preparation of pyrazine derivatives

Country Status (2)

Country Link
GB (1) GB1330130A (en)
ZA (1) ZA708533B (en)

Also Published As

Publication number Publication date
GB1330130A (en) 1973-09-12

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