Abstract
Me2C:C:N+Me2BF4- with RR1C:CHCH:CH2 (R = H, R1 = H, Me; R = Me, R1 = H) gave [2 + 2] cycloadducts, e.g. I, and with cyclopentadiene and 1,3-cyclohexadiene gave [2 + 4] cycloadducts, e.g. II. CH2:CMeCMe:CH2 reacted in both ways. The population of transoid and skew conformations in the dienes governed the mode of cycloaddn.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
