Tetrafluorophthalic anhydride → HCID 11327967, compound

HRID 1160040Notes

Reaction equation

[F:1][C:2]1[C:11]2[C:6](=[C:7]([O:14]C)[CH:8]=[CH:9][C:10]=2[O:12]C)[C:5]([F:16])=[C:4]([F:17])[C:3]=1[F:18].[F:19][C:20]1[C:28]([F:29])=[C:27]([F:30])[C:26]([F:31])=[C:25]2[C:21]=1[C:22](=[O:33])O[C:24]2=[O:32]>>[F:31][C:26]1[C:25]2[C:24](=[O:32])[C:9]3[C:8](=[C:7]([OH:14])[C:6]4[C:11]([C:10]=3[OH:12])=[C:2]([F:1])[C:3]([F:18])=[C:4]([F:17])[C:5]=4[F:16])[C:22](=[O:33])[C:21]=2[C:20]([F:19])=[C:28]([F:29])[C:27]=1[F:30]

Participants

Reactant 2

HCID 69545Tetrafluorophthalic anhydride

HCID 58946580HCID 58946580, compound

Product 1

HCID 11327967HCID 11327967, compound

Procedure

{1-1} First, 1,2,3,4,7,8,9,10-octafluoro-6,11-tetrahydroxynaphthacene-5,12-dione (7) was synthesized from 1,2,3,4-tetrafluoro-5,8-dimethoxynaphthalene (6) and 4,5,6,7-tetrafluoroisobenzofuran-1,3-dione (2).

Sources & evidence

ORD record: ord-c5445712fe1847ff94080982b3fd8ae3
Source dataset: uspto-grants-2010_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07816172B2

Reaction notes

Loading…