35167-28-3Relevant academic research and scientific papers
MACROCYCLIC MCL-1 INHIBITORS AND METHODS OF USE
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Paragraph 00676; 00679, (2019/03/05)
The present disclosure provides for compounds of Formula (I) wherein A2, A3, A4, A6, A7, A8, A15, RA, R5, R9, R10A, R10B, R11, R12, R13, R14, R16, W, X, and Y have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including cancer. Also provided are pharmaceutical compositions comprising compounds of Formula (I).
MACROCYCLIC MCL-1 INHIBITORS AND METHODS OF USE
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Paragraph 00228, (2019/03/05)
The present disclosure provides for compounds of formula (I), wherein A2, A3, A4, A6, A7, A8, A15, RA, R5, R9, R10A, R10B, R11, R12, R13, R14, R16, W, X, and Y have any of the values defined in the specification, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of diseases and conditions, including cancer. Also provided are pharmaceutical compositions comprising compounds of formula (I).
One-pot synthesis of pyrrolo[2,1-a]isoquinolines via tandem reactions of vinylselenonium salt, 2-bromoethanones, and isoquinoline
Li, Yunxia,Liao, Minghong,Liu, Shanshan,Mao, Deshou,Sun, Qi,Tang, E.,Zhao, Yan
, p. 1563 - 1574 (2020/01/28)
An convenient and one-pot synthesis of pyrrolo[2,1-a]isoquinolines via the tandem reaction of methyl(phenyl)vinylselenonium salt with isoquinoline and 2-bromoethanones has been developed, which features very mild conditions, available substrates, simple experimental procedures, moderate to good yields, and wide functional group tolerance.
Synthesis of vinyl thioethers and bis-thioethenes from calcium carbide and disulfides
Rodygin, Konstantin S.,Gyrdymova, Yuliya V.,Zarubaev, Vladimir V.
, p. 476 - 478 (2017/10/05)
Bis-thioethenes and vinyl thioethers were obtained from the reaction of disulfides and calcium carbide in good to high yields using a simple synthetic procedure and common laboratory setup. The tolerance of the reaction was investigated by the examples of aliphatic, aromatic, heteroaromatic and sesquiterpenic substrates.
Enantioselective Synthesis of Quaternary α-Amino Acids Enabled by the Versatility of the Phenylselenonyl Group
Clemenceau, Antonin,Wang, Qian,Zhu, Jieping
supporting information, p. 18368 - 18372 (2016/12/16)
A novel Cinchona alkaloid-catalyzed enantioselective conjugate addition of α-alkyl substituted α-nitroacetates to phenyl vinyl selenone was developed. The resulting enantio-enriched α,α-dialkyl substituted α-nitroacetates were subsequently converted to various cyclic and acyclic quaternary α-amino acids, taking advantage of the rich functionalities of the resulting Michael adducts. Novel protocols allowing chemoselective reduction of phenyl selenone to phenyl selenide and reduction of alkyl phenyl selenones to alkanes are also reported.
Catalytic asymmetric formal: γ -allylation of deconjugated butenolides
Simlandy, Amit K.,Mukherjee, Santanu
supporting information, p. 5659 - 5664 (2016/07/06)
A formal γ-allylation of deconjugated butenolides is reported based on a two-step sequence consisting of a catalytic diastereo- and enantioselective vinylogous nucleophilic addition to vinyl sulfones and Julia-Kocienski olefination. This highly modular approach delivers densely functionalized butenolides containing a quaternary stereogenic centre in excellent yield with high enantioselectivity.
An efficient metal-free pathway to vinyl thioesters with calcium carbide as the acetylene source
Rodygin, Konstantin S.,Ananikov, Valentine P.
supporting information, p. 482 - 486 (2016/01/30)
Chemical reactions involving high-pressure acetylene are not easily performed in a standard laboratory setup. The risk of explosion and technical difficulties drastically complicate the equipment and greatly increase the cost. In this study, we propose th
Synthesis of enantiopure 1,4-dioxanes, morpholines, and piperazines from the reaction of chiral 1,2-diols, amino alcohols, and diamines with vinyl selenones
Bagnoli, Luana,Scarponi, Catalina,Rossi, Maria Giovanna,Testaferri, Lorenzo,Tiecco, Marcello
scheme or table, p. 993 - 999 (2011/03/20)
The reactions of readily available vinyl selenones with enantiopure 1,2-diols, N-protected-1,2-aminoalcohols, and diamines gave substituted enantiopure 1,4-dioxanes, morpholines, and piperazines, respectively, in good to excellent yields. The same procedu
Al2O3-Supported Cu-catalyzed electrophilic substitution by PhSeBr in organoboranes, organosilanes, and organostannanes. A protocol for the synthesis of unsymmetrical diaryl and alkyl aryl selenides
Bhadra, Sukalyan,Saha, Amit,Ranu, Brindaban C.
experimental part, p. 4864 - 4867 (2010/10/18)
(Figure Presented) Alumina-supported copper sulfate efficiently catalyzes electrophilic substitution in organoborane, organosilanes, and organostannanes by phenylselenium bromide providing a novel and efficient route to the synthesis of unsymmetrical diaryl and alkyl aryl selenides. A series of aryl, alkyl, and heteroaryl phenyl selenides were obtained in high yields. The catalyst is inexpensive, eco- and user-friendly, and recyclable. The mechanism involving Cu-assisted nucleophilic displacement of Br in PhSeBr by mild nucleophiles is described.
Bisannelation with vinylselenoxide: Synthesis of tricyclo[3.2.1.0(2,7)]octane-6-one and its Congeners
Hagiwara, Hisahiro,Sakai, Hitoshi,Kirita, Miki,Hoshi, Takashi,Suzuki, Toshio,Ando, Masayoshi
, p. 1445 - 1449 (2007/10/03)
Reaction of kinetic enolate of α'-substituted cyclohexenone derivatives with vinylselenoxides provided tricyclo[3.2.1.0(2,7)]octane-6-one derivatives via domino Michael-Michael-substitution protocol. (C) 2000 Elsevier Science Ltd.
