Nitrate → HCID 70401095, compound

Participants

Reaction Steps

analysis: C28H23Cl2N3O4 (MW 536.43) calc. C 62.69, H 4.32, N 7.83; found C 62.4, H 4.4, N 7.6. Nitrate formation: 1.93 g (3.6 mmol) of base were dissolved in 15 ml of ethyl acetate, and 3.6 ml of 1M HNO3 /ethyl acetate were added with stirring. Ether was subsequently added until no further precipitate was produced, and the precipitate was filtered off under suction. 2.05 g (yield of nitrate, 95.3% of theory) of cis-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-4-[4-(benzoxazol-2-yl)benzyl)oxymethyl]-1,3-dioxolane nitrate were obtained; melting point 121°-2° C.,

Provenance & Evidence