1613459-69-0Relevant articles and documents
Synthesis of Novel Fluoropicolinate Herbicides by Cascade Cyclization of Fluoroalkyl Alkynylimines
Johnson, Peter L.,Renga, James M.,Galliford, Christopher V.,Whiteker, Gregory T.,Giampietro, Natalie C.
supporting information, p. 2905 - 2907 (2015/06/30)
The cascade cyclization of fluoroalkyl alkynylimines with primary amines has been modified to allow the synthesis of 4-amino-5-fluoropicolinates. Use of N-trityl and acetal protecting groups in the cyclization precursor led to 5-fluoropyridines that were