85655-98-7Relevant academic research and scientific papers
NOVEL SYNTHETIC BINDING PAIRS AND USES THEREOF
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Page/Page column 64-65, (2010/02/11)
Cucurbituril assemblies, polyamine structures capable of binding thereto, affinity pairs of cucurbituril assemblies and such polyamine structures and methods utilizing same are disclosed.
Silanol-molybdenum hexacarbonyl as a new efficient catalyst for metathesis of functionalised alkynes under microwave irradiation
Villemin, Didier,Héroux, Michael,Blot, Virginie
, p. 3701 - 3703 (2007/10/03)
The catalytic mixture based on Mo(CO)6 was re-examined in the metathesis of 4-methoxytolan. Silanols (4) or (5) were found to be very active as co-catalysts. The metathesis of functional alkynes was convenient and rapidly achieved in octane as solvent under microwave irradiation in a resonance cavity.
Elimination Instead of Rearrangement in Sulfur-Containing C12 Rings
Brudermueller, Martin,Musso, Hans,Wagner, Alfred
, p. 2239 - 2244 (2007/10/02)
Syntheses of dithiacyclotetradecadiyne 13 and -diene 26 as well as thiacyclotridecatriene 36 are reported.Stevens rearrangement and elimination of sulfur from the methyl sulfonium salts 20 and 37 in order to obtain 1,4,7,10-cyclododecatetraene (1) or dienediyne 2 have not been successful; instead, only the ring-opened methyl thioethers 23 and 39 have been isolated.
HOMOGENEOUS METATHESIS OF FUNCTIONALISED ACETYLENES
Villemin, Didier,Cadiot, Paul
, p. 5139 - 5140 (2007/10/02)
The first examples of functionalised acetylenes metathesis are described: (1) using molybdenum carbonyl-phenol complexes gave the expected tolane (2) and disubstituted acetylene (3).
