| abstract |
A novel naphthalocyanine dye, a raw material thereof, and a production method thereof. A naphthalocyanine compound using a compound represented by formula (II) or (III) as a raw material and a method for producing the same. [In the formulas (II) and (III), Q 51 and Q 61 each independently represent a group of nonmetallic atoms necessary for forming a heterocyclic ring with an N atom, and R 52 and R 62 are each independently substituted. N 51 and n 61 each independently represents an integer of 1 to 6, and n 52 and n 62 each independently represents an integer of 0 to 5. A 11 , A 12 and A 13 each independently represent 0 atom or NH. ] [Selection figure] None |