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Reactivity of pyrylium salts toward basic reactantsThe reactivity of some N-acyl and N-sulfonyl-hydrazines 2-4, 10a-10g, 12, 13, 16a, 16b and of hydrazones 18, benzyldihydrazone 21 towards pyrylium salts 1 was examined. By reaction of 2,4,6-trimethyl-pyrylium salt 1 with substituted hydrazines some pyridinium salts were obtained. Relationships between basicity and reactivity were discussed.
Document ID
19820006437
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Neidlein, R. (NASA Headquarters Washington, DC United States)
Witerzens, P. (NASA Headquarters Washington, DC United States)
Date Acquired
September 4, 2013
Publication Date
August 1, 1981
Subject Category
Inorganic And Physical Chemistry
Report/Patent Number
NASA-TM-76675
Report Number: NASA-TM-76675
Accession Number
82N14310
Funding Number(s)
CONTRACT_GRANT: NASW-3199
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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