DK79518C - Process for the preparation of tropical acid N- (β-picolyl) -N-alkylamides. - Google Patents

Process for the preparation of tropical acid N- (β-picolyl) -N-alkylamides.

Info

Publication number
DK79518C
DK79518C DK1651A DK1651A DK79518C DK 79518 C DK79518 C DK 79518C DK 1651 A DK1651 A DK 1651A DK 1651 A DK1651 A DK 1651A DK 79518 C DK79518 C DK 79518C
Authority
DK
Denmark
Prior art keywords
picolyl
alkylamides
preparation
tropical
acid
Prior art date
Application number
DK1651A
Other languages
Danish (da)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK79518C publication Critical patent/DK79518C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/36—Radicals substituted by singly-bound nitrogen atoms
    • C07D213/40—Acylated substituent nitrogen atom
DK1651A 1950-04-25 1951-01-03 Process for the preparation of tropical acid N- (β-picolyl) -N-alkylamides. DK79518C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH281901T 1950-04-25

Publications (1)

Publication Number Publication Date
DK79518C true DK79518C (en) 1955-07-11

Family

ID=4483397

Family Applications (1)

Application Number Title Priority Date Filing Date
DK1651A DK79518C (en) 1950-04-25 1951-01-03 Process for the preparation of tropical acid N- (β-picolyl) -N-alkylamides.

Country Status (5)

Country Link
AT (2) AT170881B (en)
CH (2) CH281901A (en)
DE (1) DE834102C (en)
DK (1) DK79518C (en)
FR (1) FR1031904A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE961347C (en) * 1952-02-06 1957-04-04 Hoffmann La Roche Process for the preparation of tropic acid-N- (‰ ‰ -picolyl) -amides which are further substituted on the amide nitrogen
DE960634C (en) * 1952-10-24 1957-03-28 Hoffmann La Roche Process for the preparation of substituted tropic acid-N- (ª † -picolyl) -amides
DE952808C (en) * 1954-03-05 1956-11-22 Hoffmann La Roche Process for the production of a new tropasaeuramide
DE965239C (en) * 1954-04-24 1957-06-06 Hoffmann La Roche Process for the preparation of tropic acid-N-alkyl-N- (ª † -picolyl) -amides
DE1058512B (en) * 1954-09-24 1959-06-04 Hoffmann La Roche Process for the preparation of methyl-(ª-picolyl)-amine
DE1142614B (en) * 1957-05-31 1963-01-24 Koninklijke Pharma Fab Nv Process for the production of benzhydryl ethers of tropine, their salts and quaternary ammonium compounds
EP1689700A1 (en) * 2003-11-25 2006-08-16 Novo Nordisk A/S Novel salicylic anilides

Also Published As

Publication number Publication date
CH281901A (en) 1952-03-31
AT178354B (en) 1954-05-10
CH307541A (en) 1955-05-31
DE834102C (en) 1952-03-17
FR1031904A (en) 1953-06-29
AT170881B (en) 1952-04-10

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