Azobisisobutyronitrile → Maleic anhydride mono-2-ethyl-2-(hydroxymethyl)butyl bicyclo[2.2.1]hept-5-ene-2.3-dicarboxylate tert-butyl bicyclo-[2.2.1]hept-5-ene-2-carboxylate 3-[tris(trimethylsiloxy)silyl]propyl methacrylate

HRID 840496

Reaktionsgleichung

Reaktionsgleichung von HRID 840496
[C:1]1(=[O:7])[O:6][C:4](=[O:5])[CH:3]=[CH:2]1.[CH:8]12[CH2:14][CH:11]([CH:12]=[CH:13]1)[CH:10]([C:15]([O-:17])=[O:16])[CH:9]2[C:18]([O:20][CH2:21][C:22]([CH2:27][CH3:28])([CH2:25][OH:26])[CH2:23][CH3:24])=[O:19].[CH:29]12[CH2:35][CH:32]([CH:33]=[CH:34]1)[CH2:31][CH:30]2[C:36]([O:38][C:39]([CH3:42])([CH3:41])[CH3:40])=[O:37].[C:43]([O:48][CH2:49][CH2:50][CH2:51][Si:52]([O:63][Si:64]([CH3:67])([CH3:66])[CH3:65])([O:58][Si:59]([CH3:62])([CH3:61])[CH3:60])[O:53][Si:54]([CH3:57])([CH3:56])[CH3:55])(=[O:47])[C:44]([CH3:46])=[CH2:45].CC(N=NC(C#N)(C)C)(C#N)C>O1CCCC1>[C:4]1(=[O:5])[O:6][C:1](=[O:7])[CH:2]=[CH:3]1.[CH:8]12[CH2:14][CH:11]([CH:12]=[CH:13]1)[CH:10]([C:15]([O-:17])=[O:16])[CH:9]2[C:18]([O:20][CH2:21][C:22]([CH2:27][CH3:28])([CH2:25][OH:26])[CH2:23][CH3:24])=[O:19].[CH:29]12[CH2:35][CH:32]([CH:33]=[CH:34]1)[CH2:31][CH:30]2[C:36]([O:38][C:39]([CH3:42])([CH3:41])[CH3:40])=[O:37].[C:43]([O:48][CH2:49][CH2:50][CH2:51][Si:52]([O:53][Si:54]([CH3:57])([CH3:55])[CH3:56])([O:63][Si:64]([CH3:67])([CH3:66])[CH3:65])[O:58][Si:59]([CH3:62])([CH3:61])[CH3:60])(=[O:47])[C:44]([CH3:46])=[CH2:45]

Komponenten

7

Edukt 5

HCID 6547AzobisisobutyronitrileHCID 7923Maleic AnhydrideHCID 1233713-(Tris(trimethylsiloxy)silyl)propyl methacrylateHCID 15607334Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 1,1-dimethylethyl esterHCID 86757924Mono-2-ethyl-2-(hydroxymethyl)butyl bicyclo-[2.2.1]hept-5-ene-2,3-dicarboxylate

Produkt 1

HCID 86757923Maleic anhydride mono-2-ethyl-2-(hydroxymethyl)butyl bicyclo[2.2.1]hept-5-ene-2.3-dicarboxylate tert-butyl bicyclo-[2.2.1]hept-5-ene-2-carboxylate 3-[tris(trimethylsiloxy)silyl]propyl methacrylate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8028TetrahydrofuranLösungsmittel

Versuchsvorschrift

1.0 mole of maleic anhydride, 0.2 mole of mono-2-ethyl-2-(hydroxymethyl)butyl bicyclo-[2.2.1]hept-5-ene-2,3-dicarboxylate, 0.7 mole of tert-butyl bicyclo-[2.2.1]hept-5-ene-2-carboxylate and 0.1 mole of 3-[tris(trimethylsiloxy)silyl]propyl methacrylate are dissolved in tetrahydrofuran, 0.5 to 10 g of AIBN is added thereto as the polymerization initiator, and the resultant mixture is reacted at approximately 60 to 70° C. for 4 to 24 hours under a nitrogen or argon atmosphere.

Quellen und Nachweise

ORD-Eintrag
ord-f453fa0f25164914b5f276ce420bb989
Quelldatensatz
uspto-grants-2002_04
Patentnummer
US06368771B1

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