PATENT ASSIGNEE'S COUNTRY | USA |
UPDATE | 07.00 |
PATENT ASSIGNEE | Albemarle |
PATENT CLAIMS | Process which comprises concurrently reacting (i) an arene having halogen atomic number > 9 substituted on at least 2 non-adjacent C atoms with (ii) halotrihydrocarbylsilane in which the halogen has atomic number > 9, & (iii) hydrocarbyl Li compd in proportions such that a haloarene having at least one trihydrocarbylsilyl ring substituted is formed |
PATENT PHOTOCOPY | Available on request |
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