发明专利
JP2007277256A Method for cyclotrimerization of alkyne in aqueous solution 审中-公开
在水溶液中环烷酸化的方法

Method for cyclotrimerization of alkyne in aqueous solution
摘要:
PROBLEM TO BE SOLVED: To provide an improved method for the [2+2+2] cyclotrimerization reaction in an aqueous solution using a water-soluble transition metal catalyst.
SOLUTION: The synthesizable compound is a substituted aromatic compound expressed by general formula (R
1 is H or -CH
2 OH; and R
2 is -CH
2 OH, -COCH
3 , -CO
2 CH
3 , (CH
2 )
2 OH, -CH
2 NH(CH
3 ), -C(CH
3 )
2 OH or -CH
2 N(CH
3 )
2 ).
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