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The tert-butyloxycarbonyl protecting group or tert-butoxycarbonyl protecting group [1] (BOC group) is an acid-labile protecting group used in organic synthesis. The BOC group can be added to amines under aqueous conditions using di- tert -butyl dicarbonate in the presence of a base such as sodium hydroxide :
Di-tert-butyl dicarbonate is a reagent widely used in organic synthesis. [1] Since this compound can be regarded formally as the acid anhydride derived from a tert-butoxycarbonyl (Boc) group, it is commonly referred to as Boc anhydride. This pyrocarbonate reacts with amines to give N-tert-butoxycarbonyl or so-called Boc
tert-Butoxycarbonyl, abbreviated as "Boc", "BOC" or "t-Boc", a protecting group used in organic chemistry; Banks: Bank of Canada, Canada's central bank; Bank of Ceylon, a major government-owned commercial bank in Sri Lanka; Bank of China, a major state-owned bank in the People's Republic of China; Bank of Cyprus, a major Cypriot financial ...
BOC Group may refer to: Bank of China Group (BOCG), simplified Chinese: 中银集团 ; traditional Chinese: 中銀集團 Boc group , a protecting group used in organic chemistry
A solution of a carbonyl compound is added to a Grignard reagent. (See gallery) An example of a Grignard reaction (R 2 or R 3 could be hydrogen). The Grignard reaction (French:) is an organometallic chemical reaction in which, according to the classical definition, carbon alkyl, allyl, vinyl, or aryl magnesium halides (Grignard reagent) are added to the carbonyl groups of either an aldehyde or ...
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Di-tert-butyl-iminodicarboxylate is an organic compound that can be described with the formula [(CH 3) 3 COC(O)] 2 NH. It is a white solid that is soluble in organic solvents. The compound is used as a reagent for the preparation of primary amines from alkyl halides. [1] It was popularized as an alternative to the Gabriel synthesis for the same ...
For example, when carried out in the presence of tert-butanol, the reaction generates Boc-protected amines, useful intermediates in organic synthesis. [ 24 ] [ 25 ] Likewise, when the Curtius reaction is performed in the presence of benzyl alcohol , Cbz -protected amines are formed.