3-Oxo-3-thia-2-azabicyclo[2.2.1]hept-5-en-2-carboxylates: the first isolation and characterization
β Scribed by Luca Guideri; Fabio Ponticelli
- Book ID
- 116909812
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- French
- Weight
- 569 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0040-4039
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π SIMILAR VOLUMES
Allylic oxidation of 4-allyl-1-dimethyl-t-butylsilylazetidin-2ones (5,7) gave the 4-(l-hydroxyprop-2-ene-1-yl) derivatives (6,8). Radical benzoyloxylation of the silylated 8-oxo-7-azabicyclo[4.2.O]oct-3ene (18) provided four allylic monobenzoates. Progression of ( ) and ( ) afforded, respectively,
Enantiomerically pure (1) and rucemic (2) methyl-N-( 1-phenylethyl)-2-azabicycld2.2.1 lhept-5-ene-3-carboxylate were found to undergo ring opening metathesis polymerization reactions employing molybdenum alkylidene initiators of the type Mo(CH-t-Bu)(NArXOR), (Ar = 2,6-C,Ha-i-Pr2; R = C(CH,),; C(CH,)