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Please login to access the full content or check if you have access via8.2.2.2.5 Variation 5: Formation of Highly Substituted Diphenyl Carbonates
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Venturello, P.; Barbero, M., Science of Synthesis, (2006) 8, 899.
Symmetrical carbonates 15 are prepared from ethyl 3,5-aryl-4-hydroxybenzoates 14, by reaction with bis(trichloromethyl) carbonate (triphosgene) in the presence of sodium hydride (Scheme 8).[13]
Meeeee 8 Meeeeeeee ee Meeeee Meeeeeeeeee Meeeeeee Meeeeeeeee[88]
Meeeeeeeeeee Meeeeeeee
Meeeeee 8,8′-[Meeeeeeeeee(eee)]eee{8,8-eee[8-(8-eeeeeeeeeeee)eeee-8,8-eeeeee]eeeeeeee} [88, M8 = 8-(8-Meeeeeeeeeee)eeee-8,8-eeeeee]; Meeeeee Meeeeeeee:[88]
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References
[13] | Meee, M.; Üeeee, Ö.; Meeeeeeee, M., Meee.–Mee. M., (8888) 8, 8888. |