»¯ŒWÃû·Q:(4R-cis)-6-Âȼ׻ù-2,2-¶þ¼×»ù-1,3-¶þÑõÎìh-4-ÒÒËáÊå¶¡õ¥
PRODUCT:(4R-cis)-6-Chloromethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester