Transposition eventuelle lors de l'action de bromures β-ethyleniques CH2CHCH(R)CH2Br (R = CHCH2, C2H5, C6H5) sur le magnesium
作者:F. Gerard、Ph. Miginiac
DOI:10.1016/s0022-328x(00)87055-2
日期:1976.5
Reaction betweenβ-ethylenic bromides CH2CHCH(R)CH22Br and magnesium in ether has been studied. With R = CHCH2, it gives rise both to normal and rearranged Grignard reagents. With R = C2H5 and C6H5, only the normal Grignard reagent is formed.
反应betweenβ烯溴化物CH 2 CHCH(R)CH 2 2BR和在乙醚中的镁进行了研究。当R = CH = CH 2时,它会同时产生正常和重排的格氏试剂。当R = C 2 H 5和C 6 H 5时,仅形成普通的格氏试剂。
Cope; Hofmann; Hardy, Journal of the American Chemical Society, 1941, vol. 63, p. 1855
作者:Cope、Hofmann、Hardy
DOI:——
日期:——
Hajicek, Josef; Trojanek, Jan, Collection of Czechoslovak Chemical Communications, 1981, vol. 46, # 5, p. 1262 - 1271
作者:Hajicek, Josef、Trojanek, Jan
DOI:——
日期:——
Etude des reactions du di(bromomagnesio)-1,4 butane et du di(bromomagnesio)-1,5 pentane sur les isoxazolones-5 encombrees
作者:P. Canonne、D. Thibeault、G. Fytas
DOI:10.1016/s0040-4020(01)87644-4
日期:1986.1
Synthesis and biological evaluation of 4,6-diethyl-1,3,4,5-tetrahydropyrano[4,3-b]indole-4-acetic acid, an isomer of etodolac
作者:Philip Hughes、John DeVirgilio、Leslie G. Humber、Chau Thuy、Barry Weichman、Glen Neuman
DOI:10.1021/jm00129a018
日期:1989.9
The synthesis of 4,6-diethyl-1,3,4,5-tetrahydropyrano[4,3-b]indole-4-acetic acid, an isomer of the antiinflammatory agent etodolac, is described. The compound was found to have an ED50 of 3 mg/kg po in the rat curative adjuvant arthritis assay, and an IC50 of 50 nM for inhibiting prostaglandin production in cultured chondrocytes.