Most broad-spectrum fungicides treat Anthracnose of some sort. See the output below. I’ve heard Ryan recommend Mancozeb as generally safe universally and specifically for Junipers, and Daconil for Pines.
copper
mancozeb
propiconazole
captan
phyton35
infuse
daconil
zerotol
phyton27
potassium-bicarb
serenade
clearys3336
immunox
chlorothalanil
thiomyl
myclobutanil