SHORT EFFICIENT SYNTHESES OF 2,2-DIMETHYL-2H-PYRANOPYRIDINES
SHORT EFFICIENT SYNTHESES OF 2,2-DIMETHYL-2H-PYRANOPYRIDINES
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DOI:
10.1080/00397918808060897
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发表时间:
1988-01-01
影响因子:
2.1
通讯作者:
STEMP, G
中科院分区:
文献类型:
--
作者:
EVANS, JM;STEMP, G
Syntheses of [3,2-c]-,[3,2-b]-,and [2,3-c]-2,2-dimethyl-2H-pyranopyridines via Claisen rearrangement of propargyl ethers are described. An alternative approach to the [2,3-b]-isomer is reported.