Tirohia te whiti i raro nei, me te ka whakahoki i te pātai i muri i roto i te reo ano rite te whiti: Passage: Nā ki te iti te kiato irahiko i roto i te pūnaha kakara, whakakapi electrophilic e tukinotia i roto i te pyridine me ona hua. Friedel<unk>Crafts alkylation acylation ranei, te tikanga kore hoki pyridine no te mea arahi ratou anake ki te tāpiritanga i te ngota hauota. puta whakakapi te tikanga i te tūranga 3, i te mea ko te ngota waro-rahi rawa i roto i te mowhiti, a ko reira, he atu ngohengohe ki te tāpiritanga electrophilic. Pātai: Ko tehea tūranga o te ngota i reira i te wāhanga waro-rahi rawa?
te tūnga 3