Reaction equation
[C:1]([OH:6])(=[O:5])[C:2](C)=[CH2:3].[OH:7][C:8]12[CH2:17][CH:12]3[CH2:13][CH:14]([CH2:16][C:10](C=C(C)C([O-])=O)([CH2:11]3)[CH2:9]1)[CH2:15]2.C1C2C(=CC3C(C=2COC(=O)C(C)=C)=CC=CC=3)C=CC=1.CC(C)C#N>O1CCCC1>[CH2:3]=[CH:2][C:1]([O:6][C:10]12[CH2:9][C:8]3([OH:7])[CH2:17][CH:12]([CH2:13][CH:14]([CH2:15]3)[CH2:16]1)[CH2:11]2)=[O:5]Participants
6
Procedure
To a mixture of methacrylic acid (0.775 g, 9 mmol), 3-hydroxy-1 adamantylmethacrylate (1.42 g, 6 mmol), 9-anthrylmethylmethacrylate (1.38 g, 5 mmol) in 20 mL of tetrahydrofuran (THF) was added 2,2′-azobis(2-methylpropionitrile (0.24 g, 1.5 mmol). The resulting solution was purged by nitrogen for 30 minutes before it was heats to 72° C. for 18 hours under nitrogen. The solution was then cooled to room temperature and added drop-wise into 400 mL of de-ionized water. The solid was filtered with a frit funnel, washed with water (2×200 ml) and dried in a vacuum oven at 50° C. for 24 hours to afford 3.1 gram of P1 as white solid.
Workup
- additionwas added
- customThe resulting solution was purged by nitrogen for 30 minutes before it
- customto 72° C.
- customfor 18 hours
- additionadded drop-wise into 400 mL of de-ionized water
- filtrationThe solid was filtered with a frit funnel
- washwashed with water (2×200 ml)
- customdried in a vacuum oven at 50° C. for 24 hours
- customto afford 3.1 gram of P1 as white solid
Sources & evidence
- ORD record
- ord-cf5bd68e4ca64d168919decaff0f9313
- Source dataset
- uspto-grants-2015_04
- Patent number
- US08999624B2
Linked notes
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