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An Aid to Deciphering the Constitution of Coupling Reagents from Their Abbreviations

27 AN AID TO DECIPHERING THE CONSTITUTION OF COUPLING REAGENTS FROM THEIR ABBREVIATIONS [Pg.63]

BOP = BtOP+(NMe2)3PF6 AOP = aBtOP (NMe2)3PF6 [Pg.64]

PyBOP = BtOPt(Pyr)3PE6 PyAOP = aBtOP (Pyr)3PF6 [Pg.64]

HBTU = BtOC fNMe PF HATU = aBtOC (NMe2)2PF6 [Pg.64]

HCTU = cBtOC+(NMe2)2PF6- TATU = aBtOC (NMe2)2BF4 [Pg.64]

FIGURE 2.28 An aid to deciphering the constitution of coupling reagents from their abbreviations. HBPyU and HAPyU correspond to incorrect names of the compounds because U = uronium = OC+N2 includes the nitrogen atoms of the pyrrolidine rings. The substitutents on each nitrogen are tetramethylene. [Pg.64]

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