HCID 67427795, compound → HCID 11950736, compound

Participants

Reaction Steps

With 300 mg of the compound obtained in Step 55-1 and 201 mg of 4-methoxy-2-(trifluoromethoxy)benzene sulfonyl chloride as starting materials, 262 mg of free form of the title compound (yellow amorphous) was obtained by a similar method to Example 2. In a similar procedure to Example 43, by subjecting 237 mg of the obtained free form to salt formation and solidification, 211 mg of the title compound (colorless amorphous) was obtained.

Provenance & Evidence