FR787194A - Mode de préparation de la nicotine des feuilles de tabacs et des déchets de fabrication - Google Patents

Mode de préparation de la nicotine des feuilles de tabacs et des déchets de fabrication

Info

Publication number
FR787194A
FR787194A FR787194DA FR787194A FR 787194 A FR787194 A FR 787194A FR 787194D A FR787194D A FR 787194DA FR 787194 A FR787194 A FR 787194A
Authority
FR
France
Prior art keywords
tobacco leaves
manufacturing wastes
preparing nicotine
nicotine
preparing
Prior art date
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
Other languages
English (en)
Inventor
Constantin De Gendre
Paul Bary
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 filed Critical
Application granted granted Critical
Publication of FR787194A publication Critical patent/FR787194A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR787194D 1934-06-06 1934-06-06 Mode de préparation de la nicotine des feuilles de tabacs et des déchets de fabrication Expired FR787194A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787194T 1934-06-06

Publications (1)

Publication Number Publication Date
FR787194A true FR787194A (fr) 1935-09-18

Family

ID=9218808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787194D Expired FR787194A (fr) 1934-06-06 1934-06-06 Mode de préparation de la nicotine des feuilles de tabacs et des déchets de fabrication

Country Status (2)

Country Link
FR (1) FR787194A (fr)
NL (1) NL42144C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7807758A (nl) * 1978-07-20 1980-01-22 Philips Nv Televisieopneembuis.

Also Published As

Publication number Publication date
NL42144C (fr)

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