The Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 21, 2024
We present the first racemic and scalemic examples of di-
Language: Английский
The Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 21, 2024
We present the first racemic and scalemic examples of di-
Language: Английский
Chinese Chemical Letters, Journal Year: 2025, Volume and Issue: unknown, P. 110983 - 110983
Published: Feb. 1, 2025
Language: Английский
Citations
1The Chemical Record, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 16, 2025
Abstract Selectfluor, [1‐chloromethyl‐4‐fluoro‐1,4‐diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)], is a highly valuable reagent in contemporary chemistry, serving not only as an electrophilic fluorinating agent but also effective catalyst the synthesis of various pharmaceutically relevant heterocycles. This review article seeks to present comprehensive overview significant heterocyclic ring formations facilitated by selectfluor. Both metal‐free and metal‐catalyzed recent advancement on selectfluor mediated cyclisation processes are discussed this mainly over last eight years (2017‐April 2024).
Language: Английский
Citations
1European Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: 27(24)
Published: April 22, 2024
Abstract A sustainable protocol has been devised for the oxidation of activated secondary alcohols to their corresponding carbonyl compounds, as well utilization selective mono‐alkylating reagents both amide and arylsulfonamide derivatives. These reactions proceed smoothly in good yields (up 98 %) when conducted Fe‐based deep eutectic solvents (DESs), which serve dual roles catalysts. Operating under mild (40 °C) aerobic conditions, these transformations are completed within a 4 h time frame. pharmacologically relevant derivative, specifically PMRT1 inhibitor, also successfully synthesized on 3 g‐scale utilizing reusable FeCl ⋅ 6H 2 O/glycerol Lewis acidic DES.
Language: Английский
Citations
3Beilstein Journal of Organic Chemistry, Journal Year: 2025, Volume and Issue: 21, P. 947 - 954
Published: May 19, 2025
We present the first examples of alkene amino-sulfonoxylation reactions that leverage unique reactivity carbamate tethered N -alkoxy nitrenium ions. In almost all cases examined, deliver product with exquisite regioselectivity and diastereoselectivity. The protocols followed are operationally very simple only use commercial I(III) reagents sulfonic acids, amounting to a metal-free protocol for amino-oxygenation. No special precautions need be taken exclude air or ambient moisture, products amenable further transformations.
Language: Английский
Citations
0Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
Citations
0Advances in heterocyclic chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 159 - 209
Published: Jan. 1, 2024
Language: Английский
Citations
1Published: June 4, 2024
We present the first racemic and scalemic examples of di-tert-butyl silanoxy Michael additions. Our operationally simple protocol is selective for nitro-olefins simply involves stirring substrate with an appropriate hydrogen-bond donor catalyst without any special precautions to exclude air or moisture. For each examined, we have developed complementary protocols which respectively optimize yield enantioselectivity. reactions scale well, products are valuable intermediates further transformations, including preparation enantioenriched vicinal amino-alcohols.
Language: Английский
Citations
1Journal of Organometallic Chemistry, Journal Year: 2024, Volume and Issue: 1018, P. 123288 - 123288
Published: July 31, 2024
Language: Английский
Citations
1Russian Journal of General Chemistry, Journal Year: 2024, Volume and Issue: 94(8), P. 1905 - 1911
Published: Aug. 1, 2024
Language: Английский
Citations
1Published: Jan. 1, 2024
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Language: Английский
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