Results 91 to 100 of about 1,960 (188)

Nonorganometallic Pathway of the Passerini Reaction Assisted by TiCl4

, 1991
The reaction of TiCl4 with different isocyanides did not lead to any insertion of the isocyanide functionality into the Ti-Cl bond but to simple adducts such as {[TiCl3(2,6-Me2C6H3NC)]2(mu-2-Cl)2}, [(TiCl4)2(mu-2-O = P(OEt2CH2NC)2], and [(TiCl4)2(mu-2-O =
CAROFIGLIO, TOMMASO, A. CHIESIVILLA, T. Carofilglio, C. RIZZOLI, C. FLORIANI, A. Chiesi Villa, RIZZOLI, Corrado   +6 more
core   +1 more source

Direct Alkylative Passerini Reaction of Aldehydes, Isocyanides, and Free Aliphatic Alcohols Catalyzed by Indium(III) Triflate

, 2016
In(OTf)3 was found to be a useful Lewis acid catalyst for direct alkylative Passerini reaction of aldehydes, isocyanides, and free aliphatic alcohols. In the present reaction, aromatic and α,β-unsaturated aldehydes performed as nice substrates to give ...
Hikaru Yanai (2277928), Takeo Taguchi (2277934), Tomoko Oguchi (2374528)   +2 more
core   +1 more source

Merging the Passerini reaction with chemo-enzymatic synthesis for C-terminal peptide modification

Peptide and protein synthesis, as well as bioconjugation, are increasingly important for developing site-selective modifications in biomedical applications.
Lokate, Tessa H.G., Reinartz, Vincent R.A.M., van den Bos, Leendert J., Saya, Jordy M.; id_orcid, van Dun, Sam, Orrù, Romano V.A., Hanssens, Jay   +6 more
core   +1 more source

Visible Light Promoted Site‐Specific Functionalization of α‐Acyloxy Carboxamides: Unlocking a Forbidden Chemical Space in the Passerini Reaction

The facile generation of the alpha-acyloxy carboxamide radical is hereby reported for the first time, utilizing a photoredox catalyzed reaction of Passerini adducts synthesized using a 4-formyl-1,4-dihydropyridine as the carbonyl component.
Papeo, Gianluca, Brunelli, Francesca, Quartieri, Francesca, Pulici, Maurizio, Tron, Gian Cesare, Miletto, Ivana   +5 more
core   +1 more source

Iron nitrate/TEMPO-catalyzed oxidative Passerini reaction of alcohols in air

ARKIVOC, 2015
Shivalinga Kolle, Shashikant U. Dighe, Sanjay Batra   +2 more
doaj   +1 more source

Catalytic Asymmetric Passerini-Type Reaction: Chiral Aluminum-Organophosphate-Catalyzed Enantioselective alpha -Addition of Isocyanides to Aldehydes

A chiral Lewis acid catalyst was prepd. by mixing 2 equiv of chiral binol-derived organophosphoric acid and 1 equiv of Et2AlCl. In the presence of a catalytic amt.
Yue, Tao, Wang, De-Xian, Masson, Geraldine, Wang, Mei-Xiang, Zhu, Jieping   +4 more
core   +1 more source

Synthesis of Stimuli-Responsive Heterofunctional Dendrimer by Passerini Multicomponent Reaction

ACS Omega, 2019
Naganath G. Patil, Rimesh Augustine, Yu Zhang, Sung Chul Hong, Il Kim   +4 more
doaj   +1 more source

Monodisperse macromolecules via the Passerini reaction

In nature, DNA, peptides and proteins are high-precision macromolecules with perfectly defined primary structures. DNA, for instance, carries the genetic information of living organisms and provides the information necessary for the generation of essential proteins for biochemical processes, such as self-replication, biocatalysis, selfassembly and ...
openaire   +2 more sources

Synthesis of boron-containing peptide analogs (I) ; Synthesis of multiple boron-containing analogs via passerini reaction (II)

, 2016
碩士含硼胜肽化合物之合成(I): 將含硼起始物與胺基酸合成，並進行還原，合成出系列A與系列B之含硼胜肽化合物，此類化合物可用簡單的方法合成製備與純化藉此得到具有aminomethyl結構的化合物，而此類結構常見於天然物中，在藥物中亦可見到。 利用Passerini反應合成多重含硼化合物(II) : 本研究目的在於開發適用於硼中子捕獲治療的藥物，鑒於硼中子捕獲治療的重要性並結合Passerini reaction的廣泛應用性，利用含硼官能基合成出一系列用在硼中子捕獲治療的多重含硼之Passerini化合物，
劉品毅;Liu, Pin-Yi
core  

Rational design and modular synthesis of biodegradable ionizable lipids via the Passerini reaction for mRNA delivery. [PDF]

Proc Natl Acad Sci U S A
Xu Y, Gong F, Golubovic A, Strilchuk A, Chen J, Zhou M, Dong S, Seto B, Li B.   +8 more
europepmc   +1 more source