반응 #95081

ord-d9422bcd252746eab56c8f49757741ff

반응 조건

상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    기타substantially according to Preparation 5
  2. 2
    기타The product was obtained in 56% yield, as an orange-yellow solid, m.p. 70.5°-73° C.

실험 절차

The title compound was prepared from triphenyl(1-[ethoxycarbonyl]ethylidene)phosphorane and 4-nitrobenzaldehyde, substantially according to Preparation 5. The product was obtained in 56% yield, as an orange-yellow solid, m.p. 70.5°-73° C.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US04343813uspto-grants-1982_08