108-40-7Relevant articles and documents
White et al.
, p. 2785 (1979)
Copper-catalyzed coupling of thiourea with aryl iodides: The direct synthesis of aryl thiols
Qiao, Shu,Xie, Kun,Qi, Junsheng
scheme or table, p. 1441 - 1443 (2011/01/04)
A general, economical and efficient protocol for the direct copper-catalyzed coupling of thiourea with aryl iodides is developed and it will be potentially applied in large-scale industry as a preferred process.
Resin and its use in converting morphine to codeine
-
, (2008/06/13)
A resin and its use as a methylating agent. One embodiment is a resin comprising a solid support and cationic methylated sulfonium, sulfoxonium, selenonium or phosphonium salts immobilized on the solid support. Another embodiment is the use of the resin as a methylating agent, for example in the conversion of morphine to codeine.