OA02621A - Manufacture of quaternary pyridinium salts such as 1- (2-lower-alkyl-4-amino-5-pyrimidylmethyl)-lower-alkyl-pyridinium quaternary salts. - Google Patents

Manufacture of quaternary pyridinium salts such as 1- (2-lower-alkyl-4-amino-5-pyrimidylmethyl)-lower-alkyl-pyridinium quaternary salts.

Info

Publication number
OA02621A
OA02621A OA51542A OA51542A OA02621A OA 02621 A OA02621 A OA 02621A OA 51542 A OA51542 A OA 51542A OA 51542 A OA51542 A OA 51542A OA 02621 A OA02621 A OA 02621A
Authority
OA
OAPI
Prior art keywords
alkyl
pyridinium
quaternary
salts
pyrimidylmethyl
Prior art date
Application number
OA51542A
Other languages
French (fr)
Original Assignee
Merck & Co Inc
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
Priority claimed from US829979A external-priority patent/US3020277A/en
Application filed by Merck & Co Inc filed Critical Merck & Co Inc
Publication of OA02621A publication Critical patent/OA02621A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic 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
    • C07D401/02—Heterocyclic 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
    • C07D401/06—Heterocyclic 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 linked by a carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
OA51542A 1959-04-13 1964-12-31 Manufacture of quaternary pyridinium salts such as 1- (2-lower-alkyl-4-amino-5-pyrimidylmethyl)-lower-alkyl-pyridinium quaternary salts. OA02621A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80568859A 1959-04-13 1959-04-13
US82997859A 1959-07-28 1959-07-28
US829979A US3020277A (en) 1959-04-13 1959-07-28 1-(2-n-propyl-4-amino-5-pyrimidyl-methyl)-2(or 4)-methyl pyridinium salts

Publications (1)

Publication Number Publication Date
OA02621A true OA02621A (en) 1970-12-15

Family

ID=27420016

Family Applications (1)

Application Number Title Priority Date Filing Date
OA51542A OA02621A (en) 1959-04-13 1964-12-31 Manufacture of quaternary pyridinium salts such as 1- (2-lower-alkyl-4-amino-5-pyrimidylmethyl)-lower-alkyl-pyridinium quaternary salts.

Country Status (2)

Country Link
ES (1) ES257622A1 (en)
OA (1) OA02621A (en)

Also Published As

Publication number Publication date
ES257622A1 (en) 1960-07-01

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