Reference

Triazine derivatives and their use as radical initiators in polymerization

Triazine derivatives and their use as radical initiators in polymerization. Mijs, Willem Jacobus; Dusseau, Charles H. V.; Sinnige, Hermannus J. M. (AKZO G.m.b.H., Ger.). Ger. Offen. DE 2656183 23 Jun 1977, 25 pp. (German).Several substances like 3140-73-6 may be metioned in this study. (Germany). CODEN: GWXXBX. CLASS: IC: C07D251-16. PRIORITY: NL 75-14613 16 Dec 1975. DOCUMENT TYPE: Patent CA Section: 35 (Synthetic High Polymers) Section cross-reference(s): 28 The succinonitrile derivs. I with R = Me, MeO, or Cl and R1 = MeO, MeS, octadecyloxy, or piperidino were prepd. and used as catalysts for the polymn. of Me methacrylate and styrene. Thus, 2-chloro-4,6-dimethoxy-s-triazine [3140-73-6], prepd. from cyanuric chloride [108-77-0] and methanol [67-56-1], was treated with p-MeC6H4CH2CN [2947-61-7] and coupled oxidatively to prep. I (R = Me, R1 = MeO) [63775-46-2]. .