In one embodiment, {HEAD ~ the present invention} provides a method of solid phase synthesis that includes providing an azlactone functionalized support; reacting the azlactone functionalized support with a linker molecule to form a linker functionalized support having a linker attached to the azlactone functionalized support; and conducting one or more reactions on {TAIL ~ the linker functionalized support} 
In one embodiment , { HEAD ~ the present invention } provides a method of solid phase synthesis that includes providing an azlactone functionalized support ; reacting the azlactone functionalized support with a linker molecule to form a linker functionalized support having a linker attached to the azlactone functionalized support ; and conducting one or more reactions on { TAIL ~ the linker functionalized support }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL