Maleic Anhydride → 8-ethyl-8-tricyclo[5.2.1.02,6]decanyl-5-norbornene-2-carboxylate maleic Anhydride cis-5-norbornene-endo-2,3-dicarboxylic Anhydride 2-hydroxyethyl-5-norbornene-2-carboxylate

HRID 478922Notes

Reaction equation

HRID 478922 reaction equation
[CH2:1]([C:3]1([C:13]23[CH2:19][CH:16]([CH:17]=[CH:18]2)[CH2:15][CH:14]3[C:20]([O-:22])=[O:21])[CH2:11][CH:10]2[CH2:12][CH:4]1[CH:5]1[CH:9]2[CH2:8][CH2:7][CH2:6]1)[CH3:2].[C:23]1(=[O:29])[O:28][C:26](=[O:27])[CH:25]=[CH:24]1.[CH2:30]1[C@@H:34]2[CH:35]3[C:40](=[O:41])[O:39][C:37](=[O:38])[CH:36]3[C@H:31]1[CH:32]=[CH:33]2.[OH:42][CH2:43][CH2:44][O:45][C:46]([CH:48]1[CH2:53][CH:52]2[CH2:54][CH:49]1[CH:50]=[CH:51]2)=[O:47]>>[CH2:1]([C:3]1([C:13]23[CH2:19][CH:16]([CH:17]=[CH:18]2)[CH2:15][CH:14]3[C:20]([O-:22])=[O:21])[CH2:11][CH:10]2[CH2:12][CH:4]1[CH:5]1[CH:9]2[CH2:8][CH2:7][CH2:6]1)[CH3:2].[C:26]1(=[O:27])[O:28][C:23](=[O:29])[CH:24]=[CH:25]1.[CH2:30]1[C@@H:34]2[CH:35]3[C:40](=[O:41])[O:39][C:37](=[O:38])[CH:36]3[C@H:31]1[CH:32]=[CH:33]2.[OH:42][CH2:43][CH2:44][O:45][C:46]([CH:48]1[CH2:53][CH:52]2[CH2:54][CH:49]1[CH:50]=[CH:51]2)=[O:47]

Participants

5

Reactant 4

HCID 7923Maleic AnhydrideHCID 9964188cis-5-Norbornene-endo-2,3-dicarboxylic anhydrideHCID 120338232-Hydroxyethyl bicyclo[2.2.1]hept-5-ene-2-carboxylateHCID 180031428-Ethyl-8-tricyclo[5.2.1.02,6]decanyl-5-norbornene-2-carboxylate

Product 1

HCID 1317241998-ethyl-8-tricyclo[5.2.1.02,6]decanyl-5-norbornene-2-carboxylate maleic Anhydride cis-5-norbornene-endo-2,3-dicarboxylic Anhydride 2-hydroxyethyl-5-norbornene-2-carboxylate

Procedure

Polymerization and separation were carried out in the same manner as in Example 18 using 80 mmol of 8-ethyl-8-tricyclo[5.2.1.02,6]decanyl-5-norbornene-2-carboxylate prepared in Example 3, 100 mmol of maleic anhydride,10 mmol of cis-5-norbornene-endo-2,3-dicarboxylic anhydride and 10 mmol of 2-hydroxylethyl-5-norbornene-2-carboxylate, to separate 7.24 g of a polymer.

Workup

  1. customPolymerization and separation
  2. customto separate 7.24 g of a polymer

Sources & evidence

ORD record
ord-f44d02c9586a4085a81e47de4c0acbbe
Source dataset
uspto-grants-2003_11
Patent number
US06642336B1

Reaction notes

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