Reacción #10190

Ecuación de reacción

1-(4,5-Dinitro-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7),3,5-trien-10-yl)-2,2,2-trifluoro-ethanone

→

1-(4,5-Diamino-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7),3,5-trien-10-yl)-2,2,2-trifluoro-ethanone

Disolventes

methanol

Condiciones de reacción

Tratamiento posterior

1. 1
   FiltraciónAfter 2.5 hours the reaction was filtered through a Celite pad
2. 2
   Lavadorinsed with methanol (30 ml)
3. 3
   ConcentraciónThe solution was concentrated to a light brown oil which
4. 4
   Otrocrystallized (2.42 g, 96%)

Procedimiento

1-(4,5-Dinitro-10-aza-tricyclo[6.3.1.02,7]dodeca-2(7),3,5-trien-10-yl)-2,2,2-trifluoro-ethanone (3.0 g, 8.70 mmol) was hydrogenated in methanol (30 ml) under a hydrogen atmosphere (45 psi, or approximately 3 atmospheres) over Pd(OH)2 (300 mg of 20 wt %/C, 10% wt). After 2.5 hours the reaction was filtered through a Celite pad and rinsed with methanol (30 ml). The solution was concentrated to a light brown oil which crystallized (2.42 g, 96%). (TLC 10% methanol/CH2Cl2 Rf 0.56). APCI MS m/e 286.2 [(M+1)+]. M.p. 129–131° C.

Fuente