反应详情

According to the general method described in step 3 of example 53, reaction of 2-oxa-6-aza-spiro[3.3]heptane with 3-{[6-cyclopropyl-3-(pyrimidin-5-ylamino)-pyridine-2-carbonyl]-amino}-isonicotinic acid provided the title compound (9%) as amorphous off-white solid.