Dreef-Tromp C M, van Dam E M, van den Elst H, van der Marel G A, van Boom J H
Gorlaeus Laboratories, Leiden, The Netherlands.
Nucleic Acids Res. 1990 Nov 25;18(22):6491-5. doi: 10.1093/nar/18.22.6491.
The preparation of the nucleopeptide H-Phe-Tyr-(pATAT)-NH2 could be realized via a solid phase phosphitetriester approach and by using the protected protecting group 2-(tert-butyldiphenylsilyoxymethyl)-benzoyl for the masking of the N6-amino function of deoxyadenosine. The latter protecting group can be removed under mild conditions with fluoride ion.
核肽H-Phe-Tyr-(pATAT)-NH2的制备可通过固相亚磷酸三酯法实现,并使用保护基团2-(叔丁基二苯基硅氧基甲基)-苯甲酰基来掩蔽脱氧腺苷的N6-氨基功能。后一种保护基团可在温和条件下用氟离子除去。