HRID222971
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
Added 400 uL of acetone to N-(3-{8-(2,6-difluorophenyl)-7-oxo-2-[(2,2,6,6-tetramethyl-4-piperidinyl)amino]-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl}-4-methylphenyl)-3-thiophenecarboxamide (9.8 mg), mostly dissolved. Added hydrobromic acid (1.1 eq; 1M in water). After about 2.5 weeks, small amounts of crystals were seen. The cap was loosened and let to evaporate overnight. This resulted in more crystals the next day. To this was added back 50 uL of acetone, filtered and dried to provide the title compound.
WORKUP
后处理
- dissolutionmostly dissolved
- waitAfter about 2.5 weeks
- customto evaporate overnight
- customThis resulted in more crystals the next day
- filtrationfiltered
- customdried