Cis-2-boc-hexahydropyrrolo[3,4-C]pyrrole → HCID 58464847, compound

Participants

Reaction Steps

Reaction of 5-chloro-1-methyl-4-nitro-1H-pyrazole and (3aR,6aS)-tert-butyl hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate gave (3aR,6aS)-tert-butyl 5-(1-methyl-4-nitro-1H-pyrazol-5-yl)hexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate as a yellow oil (0.36 g, 86%). 1H NMR (400 MHz, CDCl3) δ 8.05 (s, 1H), 3.75 (s, 3H), 3.73-3.55 (m, 4H), 3.42-3.33 (m, 2H), 3.17-3.04 (m, 4H), 1.48 (s, 9H)

Provenance & Evidence