TY  - JOUR
TI  - Synthesis of some NH- and NH,S- substituted 1,4-quinones
AB  - A series of NH-substituted-1,4-quinones, possessing one, two, three or not chlorine, were synthesized by the reaction between
different quinones (p-chloranil (1), p-toluquinone (2), or 2,3-dichloro-1,4-naphthoquinone (3)) and (-)-cis-myrtanylamine (5) via
nucleophilic reactions. Moreover, 2-bromo-1,4-naphthoquinone (4) was reacted with 2-(methylthio)ethylamine (11) to produce aminosubstituted naphthoquinones (12 and 13), bearing with bromine and not bromine. In addition, 2-bromo-1,4-naphthoquinone (4) was
reacted with 4′-aminodibenzo-18-crown-6 (14) and 4′-aminobenzo-18-crown-6 (16) to yield crown-containing 1,4-naphthoquinones
(15 and 17), respectively. New compounds were characterized, providing 1
H NMR, 13C NMR, FTIR, MS-ESI, UV/Vis and elemental analysis.
AU  - Kaçmaz, Ayşecik
DO  - 10.3906/kim-2011-3
PY  - 2021
JO  - Turkish Journal of Chemistry
VL  - 45
IS  - 2
SN  - 1300-0527
SP  - 475
EP  - 484
DB  - TRDizin
UR  - http://search/yayin/detay/525487
ER  -