333-93-7Relevant articles and documents
Hydrosilane Reduction of Nitriles to Primary Amines by Cobalt-Isocyanide Catalysts
Sanagawa, Atsushi,Nagashima, Hideo
supporting information, p. 287 - 291 (2019/01/10)
Reduction of nitriles to silylated primary amines was achieved by combination of 1,1,3,3-tetramethyldisiloxane (TMDS) as the hydrosilane and a catalytic amount of Co(OPIV)2 (PIV = COtBu) associated with isocyanide ligands. The resulting silylated amines were subjected to acid hydrolysis or treatment with acid chlorides to give the corresponding primary amines or imides in good yields. One-pot synthesis of primary amides to primary amines with hydrosilanes was also achieved by iron-cobalt dual catalyst systems.
Synthesis of poly(galactaramides) from alkylene- and substituted alkylenediammonium galactarates
Kiely, Donald E.,Vishwanathan, Arvind,Jarman, Bevan P.,Manley-Harris, Merilyn
experimental part, p. 348 - 368 (2010/01/16)
Polyhydroxypolyamides (PHPAs) represent a class of synthetic polyamides derived from aldaric acid and diamine monomer units. This paper describes the synthesis of some poly(galactaramides), a class of polyhydroxypolyamides, that employs alkylene and subst
1,4-Diaminobutanes from furans: A new synthetic approach to substituted putrescines
Frydman, Benjamin,Ojea, Maria I.
, p. 4765 - 4768 (2007/10/03)
A novel approach for the synthesis of (hydroxymethyl)- and (aminomethyl)-putrescines starting with furanmethanols and aminomethyl- furanmethanols is reported. The furans were converted to their 2,5-dimethoxy- tetrahydrofuran derivatives and the latter were ring-opened in acid media. The resulting carbonyl derivatives were isolated as their dioximes and the latter were then reduced to the corresponding amino alcohols.
