Helvetica chimica acta

Transesterifications with 1, 8??Diazabicyclo [5.4. 0] undec??7??ene/Lithium Bromide (DBU/LiBr)–Also Applicable to Cleavage of Peptides from Resins in Merrifleld …

D Scebach, A Thaler, D Blaser, SY Ko

Index: Helvetica Chimica Acta, , vol. 74, # 5 p. 1102 - 1118

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Citation Number: 92

Abstract

... 13) Ca(OAc)* has been reported to effect transesterifications of peptide esters in MeOH at room temperature [19]. Page 5. 1106 HELVETICA CHIMICA ACTA - Vol. 74 (1991) Table 2. Transesterification ofthe Peptides Sa, 6a, andSa-14a in ROH Using 5 Equiv. ...