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ChemInform Abstract: Novel (2 + 2) Cycloaddition Reactions with (CF3)2B-NMe2

✍ Scribed by G. PAWELKE

Publisher
John Wiley and Sons
Year
2010
Weight
24 KB
Volume
28
Category
Article
ISSN
0931-7597

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πŸ“œ SIMILAR VOLUMES

[2+4] and [2+2] Cycloaddition Reactions
[2+4] and [2+2] Cycloaddition Reactions of N-Sulfinyl Carboxylic Acid Amides with (CF3)2BNMe2. Crystal Structure of cyclo-(CF3)2B-NMe2-S(=O)-N=C(p-CH3C6H4)-O
✍ David J. Brauer; Hans BΓΌrger; Gottfried Pawelke; JΓΌrgen Rothe πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 German βš– 86 KB πŸ‘ 1 views

N-sulfinylacylamides R-C(Ο­O)-NΟ­SΟ­O react with (CF 3 ) 2 BNMe 2 (1) to form, by [2Ο©4] cycloaddition, six-membered rings cyclo-(CF 3 ) 2 B-NMe 2 -S(Ο­O)-NΟ­C(R)-O for R Ο­ Me (2), t-Bu (3), C 6 H 5 (4), and p-CH 3 C 6 H 4 (5) while N-sulfinylcarbamic acid esters R-O-C(Ο­O)-NΟ­SΟ­O react with 1 to yield mixt