no goals
R : Type u_1
S : Type ?u.119170
inst✝¹ : CommRing R
inst✝ : CommRing S
I J : Ideal R
⊢ Ideal.minimalPrimes I = comap (Quotient.mk I) '' minimalPrimes (R ⧸ I)
rw [minimalPrimes, ← Ideal.comap_minimalPrimes_eq_of_surjective Ideal.Quotient.mk_surjective,
  ← RingHom.ker_eq_comap_bot, Ideal.mk_ker]