Palladium-catalyzed arylation of methyl 2-(acetoxymethyl)acrylate: a convenient synthesis of rearranged Morita–Baylis–Hillman acetates
作者:Ko Hoon Kim、Jin Woo Lim、Hyun Ju Lee、Jae Nyoung Kim
DOI:10.1016/j.tetlet.2012.11.026
日期:2013.1
Palladium-catalyzed arylation of methyl 2-(acetoxymethyl)acrylate with aryl iodides afforded the primary acetates of Morita–Baylis–Hillman adducts in good yields with high stereoselectivity under mild conditions (50 °C).
A new route to the synthesis of 3-methylenecoumarins-via Lewis acid catalyzed rearrangement of methyl α-aryloxymethylacrylates
作者:K. Sunitha、K.K. Balasubramanian、K. Rajagopalan
DOI:10.1016/0040-4039(84)80025-8
日期:——
Methyl-α-aryloxymethylacrylates 1a–c have been found to rearrange to furnish the methylenecoumarins 2a–c when refluxed in methylene chloride in the presence of anhydrous AlCl3.
Propene derivatives and their use as plant growth inhibitors
申请人:DAICEL CHEMICAL INDUSTRIES, LTD.
公开号:EP0117412A1
公开(公告)日:1984-09-05
A propene derivative represented by general formula:
wherein A and B are as defined hereinbefore. The propene derivative of the invention is useful as a plant growth inhibitor.
通式如下的丙烯衍生物
其中 A 和 B 如前定义。本发明的丙烯衍生物可用作植物生长抑制剂。
SUNITHA, K.;BALASUBRAMANIAN, K. K.;RAJAGOPALAN, K., TETRAHEDRON LETT., 1984, 25, N 29, 3125-3126
作者:SUNITHA, K.、BALASUBRAMANIAN, K. K.、RAJAGOPALAN, K.
DOI:——
日期:——
COPOLYMER, AND LIQUID CRYSTAL ALIGNMENT LAYER COMPRISING HARDENED PRODUCT THEREOF