Oligonucleotide syntheses utilizing beta-benzoylpropionyl, a blocking group with a trigger for selective cleavage.
Letsinger RL, Caruthers MH, Miller PS, Ogilvie KK. Oligonucleotide syntheses utilizing beta-benzoylpropionyl, a blocking group with a trigger for selective cleavage. J Am Chem Soc. 1967 Dec 20; 89(26):7146-7.