Results 141 to 150 of about 14,073 (324)

O-Ethoxycarbonyl Hydroximoyl Chloride as Nitrile Oxide Precursor [PDF]

open access: bronze, 1991
Tomio Shimizu   +3 more
openalex   +1 more source

Novel silicon-bridged macrocycles: efficient synthesis by quadruple cycloadditive macrocyclization and intramolecular nitrile oxide dimerization

open access: yes, 2019
Novel silacyclophanes have been synthesized by using quadruple cycloadditive macrocyclization and intramolecular nitrile oxide dimerization. The macrocyclic cycloadducts were characterized by spectroscopic methods and X-ray crystallography.
Hwang, GT, Lee, CW, Kim, BH
core   +1 more source

Enhanced adhesion property of epoxy resin composites through dual reinforcement mechanisms

open access: yesNext Materials
The study of methods to enhance the properties of composite materials for various application areas is an enduring topic. In this paper, a high-performance filler was prepared by grafting hexamethylene diisocyanate (HDI) and amino-terminated butadiene ...
Hang Xu   +4 more
doaj   +1 more source

Nitrile-oxide/dipolarophile cycloaddition polymers derived from renewable feedstocks [PDF]

open access: yes
Polytriazoles formed by 1,3-dipolar cycloaddition have been widely reported in literature, including some derived from renewable feedstocks. The analogous nitrile oxide-alkyne cycloaddition has received limited attention as a polymerisation technique ...
Jones, Nyle Owen Saul
core  

Stereoselective Synthesis of Erythronolide A via Nitrile Oxide Cycloadditions and Related Studies

open access: yes, 2016
An expeditious synthesis of erythronolide A is documented. Key steps of the approach include two magnesium-mediated nitrile oxide cycloadditions, a chelation-controlled Grignard reaction, and a Sharpless asymmetric ...
Dieter Muri (2336731)   +1 more
core   +1 more source

Novel nitrile oxide cycloaddition approach towards papuamine: stereoselective synthesis of a potentially useful trans-hydrindane intermediate

open access: yes, 1997
In a potentially useful approach to the marine alkaloid papuamine 1, a known trans-hydrindane intermediate 17 has been synthesised in racemic form using a model sequence of reactions involving a nitrile oxide cycloaddition as a key ...
Saha, Arabinda, Bhattacharjya, Anup
core   +1 more source

Functionalized g-Lactones via Intramolecular Nitrile Oxide Cycloaddition

open access: diamond, 1993
Ugo Chiacchio   +6 more
openalex   +1 more source

Role of catalytic nitrile decomposition in tricopper complex mediated direct partial oxidation of methane to methanol [PDF]

open access: gold, 2021
Ehsan Moharreri   +6 more
openalex   +1 more source

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