Improve Research Reproducibility A Bio-protocol resource
- Home
- Protocols
-
Concise Method
3.5.7. 4-[(2,3-Dihydro-3-methyl-2-oxo-1H-imidazol-4-yl)methyl]-2-methylpyrrolo [1,2-a]pyrazin-1(2H)-one (5d)
Request a Protocol
Ask a
question
Favorite
Data for 5d: 1H NMR (400 MHz, CDCl3) δ 7.20 (dd, J = 4.0, 1.5, H-15), 7.11 (dd, J = 2.7, 1.5, H-13), 6.63 (dd, J = 4.0, 2.7, H-14), 6.13 (dt, J = 2.3, 1.1, H-4), 6.09 (t, J = 1.1, H-8), 3.74 (dd, J = 1.1, 1.1, 2H-6), 3.43 (s, CH3-9), 3.22 (s, CH3-1). HRMS (ESI+): Calcd for C13H14N4O2Na [M + Na]+ 281.10090, found: 281.10108.
Copyright and License information: ©2023 by the author.
Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.
Post a Question0 Q&A
