تفاعل #2207364

ord-90d8c4baed474f3da06c7bd427b18a72

الكواشف

لا شيء

المذيبات

ظروف التفاعل

الظروف التفصيلية
See reaction.notes.procedure_details.

المعالجة

  1. 1
    درجة الحرارةis heated

الإجراء التجريبي

A mixture of 3.08 g (0.015 mol) of compound obtained in Example 4 and 1.5 g of succinic anhydride is heated until melted and kept for 15 minutes. After 4 hours at room temperature the reaction mixture is dissolved in hot ethanol; the title compound is obtained as white crystals.

المصدر

DOI: 10.6084/m9.figshare.5104873.v1براءة الاختراع: US06689808B2uspto-grants-2004_02