Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. Recommanded Product: 187022-49-7. Introducing a new discovery about 187022-49-7, Name is Phenyl 3,4,6-Tri-O-acetyl-2-deoxy-1-thio-2-(2,2,2-trichloroethoxycarbonylamino)-¦Â-D-glucopyranoside
p-Methoxyphenyl (pMP) beta-D-glycopyranosides (Glc, Gal, GlcNPhth, GalNPhth, GlcNTroc, Galbeta4Glc, Galalpha4Gal) were prepared from the corresponding 1-O-acetyl sugars in 79-90% yield, using boron trifluoride etherate as promoter. Treatment of the pMP glycosides with acyl chlorides or bromides in the presence of various Lewis acids gave the corresponding glycosyl chlorides and bromides in 81-98% yield. Treatment of the acyl-protected pMP glycosides with thiophenol and boron trifluoride etherate gave the corresponding thioglycosides in 80-100% yield and high (> 20:1) beta/alpha selectivity. The stability of pMP glycosides was investigated against a series of reagents.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Recommanded Product: 187022-49-7, you can also check out more blogs about187022-49-7
Reference£º
1,827-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N821 – PubChem