YOU SAID:

I went to a chinese resturaunt to buy a loaf of bread

INTO JAPANESE

私はパンの塊を買うために中国のレストランに行きました

BACK INTO ENGLISH

I went to a Chinese restaurant to buy buns of bread

INTO JAPANESE

私はパンのパンを買うために中華料理店に行きました

BACK INTO ENGLISH

I went to a Chinese restaurant to buy some bread bread

INTO JAPANESE

パンを買いに中華料理店に行きました

BACK INTO ENGLISH

I went to a Chinese restaurant to buy bread

INTO JAPANESE

私はパンを買うために中華料理店に行きました

BACK INTO ENGLISH

I went to a Chinese restaurant to buy bread