1,4-bis(chloromethyl)-2-(3,7-dimethyloctyloxy)-5-methoxybenzene → HCID 68619000, compound

HRID 988942Notes

Reaction equation

HRID 988942 reaction equation
ClCC1C=C(OC)C(CCl)=CC=1OCCC(C)CCCC(C)C.[Cl:24][CH2:25][C:26]1[CH:31]=[C:30](OC)[C:29](CCl)=[CH:28][C:27]=1[C:36]1[CH:41]=[CH:40][CH:39]=[C:38]([O:42][CH2:43][CH2:44][CH:45]([CH3:52])[CH2:46][CH2:47][CH2:48][CH:49]([CH3:51])[CH3:50])[CH:37]=1>O1CCOCC1>[Cl:24][CH2:25][C:26]1[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=1[C:36]1[CH:41]=[CH:40][CH:39]=[C:38]([O:42][CH2:43][CH2:44][CH:45]([CH3:52])[CH2:46][CH2:47][CH2:48][CH:49]([CH3:51])[CH3:50])[CH:37]=1

Participants

4

Reactant 2

HCID 51416951,4-bis(chloromethyl)-2-(3,7-dimethyloctyloxy)-5-methoxybenzeneHCID 18004178HCID 18004178, compound

Product 1

HCID 68619000HCID 68619000, compound

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

7.47 g (28.5 mmol) of 1,4-bis(chloromethyl)-2-(3,7-dimethyloctyloxy)-5-methoxybenzene (Ex. Z1), 6.22 g (17.1 mmol) of 2,5-bis(chloromethyl)4-methoxy-3′-(3,7-dimethyloctyloxy)biphenyl (Ex. E2) and 4.64 g (11.4 mmol) of 2,5-bis(chloromethyl-3′-(3,7-dimethyloctyloxy)biphenyl (Ex. Z3) in 3450 ml of dry 1,4-dioxane were polymerized at 98-100° C. analogously to

Sources & evidence

ORD record
ord-876cc34394b74bd0b61b96309702c6b2
Source dataset
uspto-grants-2003_10
Patent number
US06638646B2

Reaction notes

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