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r37980778c78--fe56903a158c743992e0cb74e4d9fc72
A fascinating mechanistic study of ynamido−palladium−π-allyl complexes is described that features isolation of a unique silyl ketenimine via aza-Claisen rearrangement, which can... -
Mechanism of the Gold-Catalyzed Rearrangement of (3-Acyloxyprop-1-ynyl)oxiran...
The three competing paths for the rearrangement of 1 (involving 1,2- and 1,3-ester migration with alkyne or oxirane activation) evidence the multifaceted character of gold as a... -
W(CO)<sub>5</sub>(L)-Catalyzed Formal Cope Rearrangement of Allenyl Silyl Eno...
On treatment of 5-siloxyhexa-1,2,5-trienes with a catalytic amount of W(CO)6 under photoirradiation, formal Cope rearrangement proceeded to give 2-siloxyhex-1-en-5-ynes in good... -
r37980778c78--638d5ca54b055905757ce5bab82fb3bd
Acid-catalyzed rearrangement of the (S)-epoxide derived from 2α-allyl cholestanyl acetate resulted in a 1:1 mixture of a steroidal tetrahydrofuran and a steroidal... -
r37980778c78--f280fb2544b7e7cf789c97d9ecbef676
A fascinating mechanistic study of ynamido−palladium−π-allyl complexes is described that features isolation of a unique silyl ketenimine via aza-Claisen rearrangement, which can... -
IBS-Catalyzed Oxidative Rearrangement of Tertiary Allylic Alcohols to Enones ...
A 2-iodoxybenzenesulfonic acid (IBS)-catalyzed oxidative rearrangement of tertiary allylic alcohols to enones with powdered Oxone in the presence of potassium carbonate and... -
Direct Vinylogous Mannich-Type Reactions via Ring Opening and Rearrangement o...
The first synthetic application of 2-methyl-2-vinyloxirane as a masked dienolate has been successfully demonstrated in the direct vinylogous Mannich-type reaction with an... -
r37980778c78--a118bf0d04d08d415692d8c5a7e2d926
A new approach for the stereoselective synthesis of the piperidine alkaloid (+)-α-conhydrine and its pyrrolidine derivative has been developed using a palladium(II)-catalyzed,... -
r37980778c78--ed94ea066b365908a37f195070a6ead1
Ru-Catalyzed Rearrangement of Styrenyl Ethers. Enantioselective Synthesis of Chromenes through Zr- and Ru-Catalyzed Processes -
r37980778c78--83207f8600e34f30ac8c740cd2151f9a
A Highly Stereoselective Aza-[3,3]-Claisen Rearrangement of Vinylaziridines as a Novel Entry to Seven-Membered Lactams -
Stepwise Skeletal Rearrangement: Four-Membered-Ring Cyclization <i>via</i> C...
Four-membered-ring cyclization from 8-quinolinecarboxaldehyde and chloro(1,5-hexadiene)rhodium(I) and C−C bond cleavage of the generated four-membered ring by... -
A New Strategy for Construction of Eight-Membered Carbocycles by Brook Rearra...
A newly developed strategy for construction of eight-membered carbocycles via [6 + 2] annulation that involves the combination of β-alkenoyl acylsilanes and a vinyllithium... -
A Divergent Mechanistic Course of Pd(0)-Catalyzed Aza-Claisen Rearrangement a...
A fascinating mechanistic study of ynamido−palladium−π-allyl complexes is described that features isolation of a unique silyl ketenimine via aza-Claisen rearrangement, which can...