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Chin. J. Org. Chem. ›› 1994, Vol. 14 ›› Issue (6): 629-635. Previous Articles
Original Articles
林静;邹友思
发布日期:
LIN JING;ZOU YOUSI
Published:
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In dichloromethane the sulfonation of halobenzenes and halonaphalenes with SO~3 was studied. The products of initial sulfonation for halobenzenes were 4-sulfonic acids, and the products for 2-halonaphathalenes were 8-sulfonic acids. Under large excess of SO~3 and longer reaction time, the trisubstitute products for sulfonation reaction were obtained.
Key words: SULFUR TRIOXIDE, HALOGENO-BENZENE, SULFONATION, NAPHTHALENE HALIDE
CLC Number:
O621
LIN JING;ZOU YOUSI. Sulfonation of halobenzens and halonaphthalenes with SO~3[J]. Chin. J. Org. Chem., 1994, 14(6): 629-635.
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