Boc-L-Phe(4-NH-Poc)-OH_product_DataBase

Bioactivity	Boc-L-Phe(4-NH-Poc)-OH is a click chemistry reagent containing an azide group. Used as an orthogonally protected building block in peptide synthesis. Propargyloxycarbonyl, commonly abbreviated as Poc or Pryoc, can either be used as alkyne component for standard Click conjugation or in combination with tetrazine linkers in copper-free Diels-Alder type Click reactions. It also has applications as unusual protecting group for amines, hydroxy functions and as esters. All 3 are stable to neat TFA, but can be cleaved at ambient temperature with Co2(CO)8 in TFA:DCM. Deprotection with other transition metals like palladium have also been reported[1][2].
Name	Boc-L-Phe(4-NH-Poc)-OH
CAS	2576508-03-5
Formula	C18H22N2O6
Molar Mass	362.38
Transport	Room temperature in continental US; may vary elsewhere.
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Reference	[1]. Le Chevalier Isaad A, et al. Side chain-to-side chain cyclization by click reaction. J Pept Sci. 2009 Jul;15(7):451-4. [2]. Jiang X, et al. Recent applications of click chemistry in drug discovery. Expert Opin Drug Discov. 2019 Aug;14(8):779-789.

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