Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Qinpei Wu"'
Publikováno v:
Acta Crystallographica Section E, Vol 66, Iss 7, Pp o1572-o1572 (2010)
The title compound, C16H20N2O2, was obtained by catalytic asymmetric cycloaddition of trans-3-propylacrolein with 1-benzylidenepyrazolid-3-one betaine. There are two symmetry-independent molecules in the asymmetric unit. In both molecules, the two fi
Externí odkaz:
https://doaj.org/article/dbde6e3e0910483ca1c17ac4f4c522f5
Publikováno v:
Chinese Journal of Chemistry. 27:1962-1966
Thioacetalization of acyl protected furanosides led to products with an ethanethiol group at C-2 and 3-O-acetyl- 1,2-di-O-isopropylidene-D-furanoses were converted into corresponding thioacetals with two ethanethiol groups at both C-2 and C-3 positio
Autor:
Yi-ning Wen, Jian Zhang, Pan Yu, Zhen Jiang, Qinpei Wu, Ning-Ning Liu, Bei Yang, Lin-Lin Zhang
Publikováno v:
Proceedings of the 2015 International Symposium on Energy Science and Chemical Engineering.
A tandem procedure catalyzed by CuI has been developed for the synthesis of 1,2,3-triazole thioethers. Treatment of iodo 1,2,3-triazole with sulfur and followed by reduction with NaBH4 and alkylation with alkylhalides or tosylates in one-pot forms va
Autor:
Qinpei Wu, Colin B. Reese
Publikováno v:
Organicbiomolecular chemistry. 1(18)
The synthesis of 2-amino-5-(2-deoxy-beta-D-ribofuranosyl)pyridine 2a, 2-amino-5-(2-deoxy-alpha-D-ribofuranosyl)-pyridine 23, 2-amino-5-(2-deoxy-beta-D-ribofuranosyl)-3-methylpyridine 2b, 2-amino-5-(2-deoxy-alpha-D-ribofuranosyl)-3-methylpyridine 29 a
Autor:
Qinpei Wu
Publikováno v:
Synthesis; 7/5/2004, Vol. 2004 Issue 10, p1533-1553, 21p
Publikováno v:
IOP Conference Series: Earth & Environmental Science; Jul2019, Vol. 295 Issue 3, p1-1, 1p