-
On the Stereospecific Conversion of Proximally-Oxygenated Trisubstituted Viny...
Allylically oxygenated vinyl α-triphenylstannanes such as 22 can be readily converted into vinyl iodides and thereafter stereodefined trisubstituted alkenes with retention of... -
Lewis Acid-Promoted Conjugate Addition of Dienol Silyl Ethers to Nitroalkenes...
A novel γ-selective conjugate addition of 1-silyl-substituted dienol ethers to nitroalkenes activated by Lewis acids has been developed. The resulting α,β-unsaturated... -
Novel oxidative aromatic alkene cleavage with sodium nitrite under mild condi...
We have developed a simple and practical process for the oxidation of aromatic alkene to the corresponding carbonyl compounds using NaNO2 as an oxidant. The practical utility of... -
Oxidative Aromatization of 9,10-Dihydroanthracenes Using Molecular Oxygen Pro...
Substituted 9,10-dihydroanthracenes were oxidatively aromatized to the corresponding anthracenes effectively by using molecular oxygen as an oxidant and activated carbon (Darco... -
Electrochemical oxidative iodination of imidazo[1,2-a]pyridines using NaI as ...
An electrochemical oxidative iodination of imidazo[1,2-a]pyridines is achieved in this study. This reaction utilizes NaI as an iodine source and a supporting electrolyte under... -
Investigation of the Release of Bioactive Volatiles from Amphiphilic Multiarm...
Amphiphilic multiarm star-block copolymers with a hydrophobic inner and a hydrophilic outer shell have been used to encapsulate hydrophobic bioactive volatiles in aqueous media... -
Low-Band-Gap, σ-Conjugated Polymers: Poly(diarylstannanes)
Low-Band-Gap, σ-Conjugated Polymers: Poly(diarylstannanes) -
Synthetic Study of Selective Benzylic Oxidation
Oxidation of bisbenzyl ethers was studied using 2,3-dichloro-5,6-dicyanobenzoquinone (DDQ). Compared to other benzylic oxidations such as Kornblum type reaction of benzyl... -
Water-mediated phosphorylative cyclodehydrogenation: An efficient preparation...
A new synthetic strategy utilizing POCl3-water for the conversion of 2′-hydroxychalcones to flavanones and flavones has been developed. The reagent efficiently promoted one-pot... -
Thermal desorption modulation based detection of volatile constituents of <i>...
Alpinia galanga Wild.(L.) is well known for its aromatic constituents. Though the aromatic composition is already known, but lots of constituents which contributing overall... -
A Bulk Mixture System of Cyclodextrin and Amine-Terminated Polyether: Observ...
A Bulk Mixture System of Cyclodextrin and Amine-Terminated Polyether: Observation of Reversible Thermoswitching Behavior between Fluid and Gel-like States -
dedup_wf_001--a5872e4a60793df7a1620d00ba7b863c
This work reports the first investigation on the physical vapor deposition of thin films of tin sulfide doped lead sulfide (SnS:PbS). In-situ synthesis route using... -
Cycloadditions of Aromatic Azomethine Imines with 1,1-Cyclopropane Diesters
The cycloaddition of aromatic azomethine imines to 1,1-cyclopropane diesters was achieved using Ni(ClO4)2 as catalyst. The methodology gives access to unique tricyclic... -
Sphingolipids from Bombycis Corpus 101A and their neurotrophic effects.
Three new (2−4) and one known (1) sphingolipid were identified in the MeOH extract of Bombycis Corpus 101A. Their structures were elucidated as... -
Alkylation of Magnesium Sulfinates: A Direct Transformation of Functionalize...
Sulfinate alkylation is one of the conventional methods for sulfone synthesis. The alkylation of magnesium sulfinates, which are easily accessible via reactions of... -
Cytotoxic flavonoids from the fruits of <i>Derris indica</i>
Chemical investigation of the ethyl acetate extract from the fruits of Derris indica has led to the isolation of a new furanoflavonoid derivative, 4′-hydroxypinnatin (1), and... -
dedup_wf_001--886f8f80aadd55a5909b8ed7439bc722
Three new triterpenoid saponins, namely asprellinoids A–C (1–3), featuring a sulfate substitution in sugar moiety, were isolated from the stems of Ilex asprella (Hook. et Arn.)... -
Investigation of Elimination Reactions of 7-Oxabicyclo[2.2.1]heptane-2-carbox...
Investigation of Elimination Reactions of 7-Oxabicyclo[2.2.1]heptane-2-carboxylates -
Briarane-type diterpenoids from the Vietnamese gorgonian <i>Junceella fragili...
Ten briarane-type diterpenoids (1–10), including one new stereoisomer 17-epi-junceellolide B (1), were isolated from the MeOH extract of the Vietnamese gorgonian Junceella... -
An Unusual Oxidative Cyclization: Studies towards the Biomimetic Synthesis o...
An unusual oxidative cyclization of a N-hydroxy pyridone 9 with Z-2-cyclodecenone 11 has been achieved, thus demonstrating a possible biomimetic route to pyridomacrolidin 2.
