Reaktion #977527
ord-fc63eaba7f8c44abbeff8a6bc07b17e3
Reaktionsgleichung
Edukte
Reagenzien
Keine
Reaktionsbedingungen
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
In this example, a Feb. 18, 1980 pyrrolidinomethylstyrene/styrene/1,3-butadiene terpolymer was prepared using the procedures described in Example 34 except that pyrrolidinomethyl styrene (PMS) was used instead of PES. The PMS was prepared from vinylbenzylchloride and normally was a mixture 3-pyrrolidino methyl) styrene and 4-(pyrrolidino methyl) styrene. The molar ratio of 3-(pyrrolidinomethyl) styrene to 4-(pyrrolidino methyl) styrene was normally closed to 60:40. Also, 0.55 ml of a neat TMEDA and 2.1 ml of 1.6 M n-BuLi were used as the initiator.