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Metabolite Screening From Pinus pinea Needles Reveals (+)-Isocupressic Acid as a Key Phytotoxin for Weed Management. [PDF]
Phytochem AnalHlaili H +11 more
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Bis (trimethylsilyl) thioketone
Tetrahedron Letters, 1985Abstract Tris (trimethylsilyl) methylsulphenylbromide undergoes facile Me 3 SiBr elimination to give bis (trimethylsilyl) thioketone.
A. Ricci +6 more
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Tetrakis(trimethylsilyl)tetrahedrane
Journal of the American Chemical Society, 2002Tetrakis(trimethylsilyl)tetrahedrane 3 has been synthesized upon irradiation of tetrakis(trimethylsilyl)cyclobutadiene 8, which can be prepared either by thermal nitrogen elimination from trimethylsilyl[1,2,3-tris(trimethylsilyl)-2-cycloprop-1-enyl]diazomethane 7 or by mild oxidation of cyclobutadiene dianion 9 with 1,2-dibromoethane.
Günther, Maier +6 more
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β-Trimethylsilyl Cyclopropylcarbenes
The Journal of Organic Chemistry, 2001Thermal decomposition of the in situ generated lithium salt of the tosylhydrazone derivative of cyclopropyl trimethylsilylmethyl ketone gave 1-cyclopropyl-1-trimethylsilylethylene, a product of exclusive silyl migration. Thermal decomposition of the sodium salts of tosylhydrazone derivatives of 1-trimethylsilylcyclopropyl alkyl ketones also gave ...
X, Creary, M A, Butchko
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2,3-Bis(trimethylsilyl)- and 2,3,8,9-tetrakis(trimethylsilyl)[4]phenylene
Journal of the American Chemical Society, 1986Cobaltcatalyzed [2+2+2] cycloaddition of the biphenylene (I) and the acetylene (H) yields the [Slphenylene (III), which is convened to the diyne (V).
M, Hirthammer, K P, Vollhardt
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