Synthesis of saturated and partially saturated heterocyclic boronic derivatives

OO Grygorenko, VS Moskvina, I Kleban, OV Hryshchyk - Tetrahedron, 2022 - Elsevier
a bstract The literature on the synthesis of saturated and partially saturated (sp 3-enriched)
boronic acids, boronates, and trifluoroborates is surveyed comprehensively starting from the …

How big is the pinacol boronic ester as a substituent?

V Fasano, AW McFord, CP Butts… - Angewandte …, 2020 - Wiley Online Library
The synthetically versatile pinacol boronic ester group (Bpin) is generally thought of as a
bulky moiety because of the two adjacent quaternary sp3‐hydribized carbon atoms in its diol …

A unified approach for divergent synthesis of contiguous stereodiads employing a small boronyl group

M Zhan, Z Ding, S Du, H Chen, C Feng, M Xu… - Nature …, 2020 - nature.com
Acyclic contiguous stereocenters are frequently seen in biologically active natural and
synthetic molecules. Although various synthetic methods have been reported, predictable …

Strain‐Release‐Driven Friedel–Crafts Spirocyclization of Azabicyclo [1.1. 0] butanes

JL Tyler, A Noble, VK Aggarwal - Angewandte Chemie, 2022 - Wiley Online Library
The identification of spiro N‐heterocycles as scaffolds that display structural novelty, three‐
dimensionality, beneficial physicochemical properties, and enable the controlled spatial …

Asymmetric Hetero-Diels–Alder Reaction of 4-Phenyl-1, 2, 4-triazole-3, 5-dione with 2, 4-Dienyl Carboxylic Acids

Y Sato, T Ukei, H Tsugeno, T Suga, T Soeta… - Synthesis, 2023 - thieme-connect.com
The enantioselective hetero-Diels–Alder reaction of the cyclic azo compound 4-phenyl-1, 2,
4-triazole-3, 5-dione with 2, 4-dienyl carboxylic acids was performed using tartaric acid ester …

Organoboron Compounds Towards Asymmetric Pericyclic Reaction; Exploitation to Bioactive Molecule Synthesis

K Kanti Das, P Kumar, D Ghorai… - Asian Journal of …, 2022 - Wiley Online Library
Organic frameworks containing boron as one of the units have wide application in organic
synthesis. Due to the non‐toxicity and cheap accessibility, the organoboron compounds …

Computational assessments of diastereoselective [4+ 2] cycloaddition and 1, 3-borotopic shift of a dearomatized tertiary boronic ester intermediate: reactivities …

AA Hussein, FA Almalki, AM Alqahtani, S Shityakov - RSC advances, 2019 - pubs.rsc.org
Interception of a dearomatized tertiary boronic ester, formed through a kinetically and
thermodynamically favorable 1, 2-metalate rearrangement/anti-SN2′ elimination of an …

How big is the pinacol boronic ester as a substituent?

VK Aggarwal, V Fasano… - Angewandte …, 2020 - research-information.bris.ac.uk
The synthetically versatile pinacol boronic ester group (Bpin) is generally thought of as a
bulky moiety due to the two adjacent quaternary sp 3‐hydribized carbon atoms in its diol …