SEARCH Articles Figures Tables Alkyl carboxylate Alkyl carboxylates Alkyl carboxylic acid Alkylation diastereoselective Alkylation diastereoselectivity Carboxylate alkylation Carboxylates alkylation Carboxylic acids alkylated Carboxylic acids alkylation Carboxylic acids diastereoselective alkylation Diastereoselection alkylation Diastereoselectivity alkylations Norbomane Norbomane-2-carboxylic acid Norbomanes