Mild and highly selective formyl protection of primary hydroxyl groups

被引:43
作者
De Luca, L [1 ]
Giacomelli, G [1 ]
Porcheddu, A [1 ]
机构
[1] Univ Sassari, Dipartimento Chim, I-07100 Sassari, Italy
关键词
D O I
10.1021/jo0257492
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Efficient conversion of primary alcohols to the corresponding formate esters can be carried out at room temperature in methylene chloride, using 2,4,6-trichloro-1,3,5-triazine and N,N-dimethylformamide in the presence of lithium fluoride. This procedure appears as a valid method for selectively protecting primary hydroxyl groups.
引用
收藏
页码:5152 / 5155
页数:4
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