7-methylguanosine has been researched along with triphosphoric-acid* in 1 studies
1 other study(ies) available for 7-methylguanosine and triphosphoric-acid
| Article | Year |
|---|---|
Synthesis and Evaluation of Diguanosine Cap Analogs Modified at the C8-Position by Suzuki-Miyaura Cross-Coupling: Discovery of 7-Methylguanosine-Based Molecular Rotors.
Chemical modifications of the mRNA cap structure can enhance the stability, translational properties, and half-life of mRNAs, thereby altering the therapeutic properties of synthetic mRNA. However, cap structure modification is challenging because of the instability of the 5'-5'-triphosphate bridge and N7-methylguanosine. The Suzuki-Miyaura cross-coupling reaction between boronic acid and halogen compound is a mild, convenient, and potentially applicable approach for modifying biomolecules. Herein, we describe two methods to synthesize C8-modified cap structures using the Suzuki-Miyaura cross-coupling reaction. Both methods employed phosphorimidazolide chemistry to form the 5',5'-triphosphate bridge. However, in the first method, the introduction of the modification Topics: Guanosine; Polyphosphates; RNA, Messenger | 2023 |