Reaktion #1172953

ord-c82de901202f42068b54a9a61e99cd9d

Reaktionsgleichung

CC(C)(C)c1ccc2c(c1)Cc1cc(C(C)(C)C)cc(CCl)c1-2
2,7-Di-t-butyl-4-chloromethylfluorene
c1ccc(P(c2ccccc2)c2ccccc2)cc1
triphenyl phosphine
O=Cc1ccc([N+](=O)[O-])cc1
4-nitrobenzaldehyde
→
c1ccc2c(c1)Cc1ccccc1-2
fluorene

Edukte

CC(C)(C)c1ccc2c(c1)Cc1cc(C(C)(C)C)cc(CCl)c1-2
2,7-Di-t-butyl-4-chloromethylfluorene
c1ccc(P(c2ccccc2)c2ccccc2)cc1
triphenyl phosphine
O=Cc1ccc([N+](=O)[O-])cc1
4-nitrobenzaldehyde

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

2,7-Di-t-butyl-4-chloromethylfluorene was reacted with triphenyl phosphine. The reaction product was condensed with 4-nitrobenzaldehyde to obtain a fluorene compound having the following structural formula. ##STR12##

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05011757uspto-grants-1991_04