3309-47-5Relevant articles and documents
BROAD SPECTRUM ANTIVIRALS AGAINST CORONAVIRUS
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Page/Page column 19; 22-23, (2021/10/11)
Compounds exhibiting antiviral activity and/or inhibition of viral replication against viruses, particularly those belonging to the picornavirus-like supercluster, including coronavirus having a formula: (I) where X comprises a cyclic moiety, R2/sub
Cyclohexyloxycarbonyl based orthogonal solid phase peptide synthesis in Boc chemistry
Mezo, Gabor,Mihala, Nikolett,Koczan, Gyoergy,Hudecz, Ferenc
, p. 6757 - 6766 (2007/10/03)
Application of N-cyclohexyloxocarbonyl (Choc) protection in Boc chemistry on solid phase provides a new possibility for the preparation of protected peptide fragments. A Choc/OcHex protection scheme allows also the assembly of cyclic lactam peptides linked to the resin through the C- terminus. Choc protection is stable under the 1M TMSOTf-thioanisole/TFA cleavage condition at 0°C, but it is removable by anhydrous HF. We have utilized cyclohexyloxycarbonyl as an orthogonal protecting group for the synthesis of a i) bicyclic epitope peptide of glycoprotein D of HSV 1 on BHA resin and ii) fully protected hexapeptide involved in protein transport on Merrifield resin.