Methacrylic Acid → HCID 86707573, compound

HRID 2279968Notes

Reaction equation

[F:1][C:2]1[CH:3]=[C:4]([C:13]2[CH:14]=[C:15]([C:20]3[CH:25]=[CH:24][C:23]([O:26][CH2:27][CH2:28][OH:29])=[CH:22][CH:21]=3)[CH:16]=[C:17]([OH:19])[CH:18]=2)[CH:5]=[CH:6][C:7]=1[O:8][CH2:9][CH2:10][CH2:11][OH:12].[C:30]([OH:35])(=O)[C:31]([CH3:33])=[CH2:32]>>[F:1][C:2]1[CH:3]=[C:4]([C:13]2[CH:14]=[C:15]([C:20]3[CH:25]=[CH:24][C:23]([O:26][CH2:27][CH2:28][O:29][C:30](=[O:35])[C:31]([CH3:33])=[CH2:32])=[CH:22][CH:21]=3)[CH:16]=[C:17]([O:19][C:30](=[O:35])[C:31]([CH3:33])=[CH2:32])[CH:18]=2)[CH:5]=[CH:6][C:7]=1[O:8][CH2:9][CH2:10][CH2:11][O:12][C:30](=[O:35])[C:31]([CH3:33])=[CH2:32]

Participants

Reactant 2

HCID 4093Methacrylic Acid

HCID 86707571HCID 86707571, compound

Product 1

HCID 86707573HCID 86707573, compound

Procedure

In analogy to step 2 of Example 1, 3″-fluoro-4-(2-hydroxy-ethoxy)-4″-(3-hydroxy-propoxy)-[1,1′;3′,1″]terphenyl-5′-ol and methacrylic acid are reacted to give 2-methyl-acrylic acid-3-{3″-fluoro-5′-(2-methyl-acryloyloxy)-4-[2-(2-methyl-acryloyloxy)-ethoxy]-[1,1′;3′,1″]terphenyl-4″-yloxy}-propyl ester as colourless crystals with a m.p. 70° C.

Sources & evidence

ORD record: ord-bd88e815cb104d0587f784bd6dda5c1e
Source dataset: uspto-grants-2015_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09133395B2

Reaction notes

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