29082-98-2Relevant articles and documents
Green synthesis method of polyaryl substituted methanol
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Paragraph 0127-0131; 0192-0196, (2021/04/17)
The invention relates to a green synthesis method of polyaryl substituted methanol, in particular to a method for efficiently synthesizing polyaryl substituted methanol in a polar aprotic solvent under the condition of an oxidizing agent by taking polyaryl substituted methane as a raw material and alkali as an additive. The method provided by the invention is green and environment-friendly, avoids using expensive metal catalysts, and has the advantages of low cost, few reaction steps, short time, high yield and the like.
ORTHO LITHIATION OF 2-, 3-, AND 4-METHOXYPYRIDINES
Comins, Daniel L.,LaMunyon, Donald H.
, p. 773 - 776 (2007/10/02)
The ortho lithiation of 2-, 3-, and 4-methoxypyridine was effected using mesityllithium as the metalating base.