1565-41-9Relevant articles and documents
Wavelength-Orthogonal Photocleavable Monochromophoric Linker for Sequential Release of Two Different Substrates
Venkatesh, Yarra,Chaudhuri, Amrita,Mondal, Saugat,Shah, Sk. Sheriff,Singh, N. D. Pradeep
, p. 295 - 299 (2020)
A wavelength-orthogonal photocleavable monochromophoric linker was developed that is based on a 3-acetyl-9-ethyl-6-methylcarbazole (AEMC) moiety substituted at both the phenacyl and benzylic positions with different carboxylic acids. The different carboxylic acids were released sequentially upon irradiation with light of λ ≥ 365 nm and λ ≥ 290 nm, respectively.
Photo-cross-linking and de-cross-linking of modified polystyrenes having degradable linkages
Okamura, Haruyuki,Yamauchi, Etsushi,Shirai, Masamitsu
, p. 480 - 488 (2011)
Modified polystyrenes having both epoxy moieties and tertiary ester linkages, tertiary ether linkages, or carbonate linkages were synthesized. The polymer films containing a photoacid generator were photo-cross-linkable. The cross-linked polymer films bec
Regioselective Three-Component Synthesis of Vicinal Diamines via 1,2-Diamination of Styrenes
Cao, Jie,Lv, Daqi,Yu, Fei,Chiou, Mong-Feng,Li, Yajun,Bao, Hongli
supporting information, p. 3184 - 3189 (2021/05/05)
The vicinal diamine motif plays a significant role in natural products, drug design, and organic synthesis, and development of synthetic methods for the synthesis of diamines is a long-standing interest. Herein, we report a regioselective intermolecular three-component vicinal diamination of styrenes with acetonitrile and azodicarboxylates. The diamination products can be produced in moderate to excellent yields via the Ritter reaction. Synthetic applications and theoretical studies of this reaction have been conducted.
Electrodimerization ofN-Alkoxyamides for the Synthesis of Hydrazines
Nasier, Abudulajiang,Chang, Xihao,Guo, Chang
, p. 16068 - 16076 (2021/09/18)
An efficient and valuable N-N dimerization reaction ofN-alkoxyamides is reported under undivided electrolytic conditions. This electrochemical strategy provides a powerful way to access a wide range of advanced, highly functionalized hydrazines. Remarkably, anN-centered radical generated from the cleavage of the N-H bond under electrolytic conditions plays a crucial role in this transformation. Furthermore, variousN-alkoxyamides bearing different substituents are suitable in this transformation, furnishing the corresponding hydrazines in up to 92% yield.