[HTML][HTML] Rearrangements of organic peroxides and related processes

IA Yaremenko, VA Vil, DV Demchuk… - Beilstein journal of …, 2016 - beilstein-journals.org
This review is the first to collate and summarize main data on named and unnamed
rearrangement reactions of peroxides. It should be noted, that in the chemistry of peroxides …

The Kornblum DeLaMare rearrangement in natural product synthesis: 25 years of innovation

MC Kimber, DS Lee - Natural Product Reports, 2024 - pubs.rsc.org
Covering: 1998 up to the end of 2023 Since its initial disclosure in 1951, the Kornblum
DeLaMare rearrangement has proved an important synthetic transformation and has been …

Continuous endoperoxidation of conjugated dienes and subsequent rearrangements leading to C–H oxidized synthons

JM de Souza, TJ Brocksom, DT McQuade… - The Journal of …, 2018 - ACS Publications
We have investigated the continuous flow photooxidation of several conjugated dienes and
subsequent rearrangement using a practical and safe continuous-flow homemade …

Photooxygenation of a microbial arene oxidation product and regioselective Kornblum–DeLaMare rearrangement: total synthesis of zeylenols and zeylenones

MJ Palframan, G Kociok‐Köhn… - Chemistry–A European …, 2012 - Wiley Online Library
We report the enantioselective total syntheses of zeylenol (+)‐1, as well as its congeners (−)‐
7 and 16, and of 3‐O‐debenzoylzeylenone 28. To this end, a new variant of the Kornblum …

[HTML][HTML] An expeditious and consistent procedure for tetrahydrofuran (THF) drying and deoxygenation by the still apparatus

ABC Simas, VLP Pereira, CB Barreto Jr, DL Sales… - Química …, 2009 - SciELO Brasil
Despite the availability of alternative methods for drying tetrahydrofuran (THF), the use of the
still apparatus, wherein a THF solution containing Na-bezophenone ketyl is heated to reflux …

Chemoenzymatic synthesis of advanced intermediates for formal total syntheses of tetrodotoxin

D Baidilov, L Rycek, JF Trant, J Froese… - Angewandte …, 2018 - Wiley Online Library
Advanced intermediates for the syntheses of tetrodotoxin reported by the groups of
Fukuyama, Alonso, and Sato were prepared. Key steps include the toluene dioxygenase …

Stereoselective synthesis of deoxycarbaheptopyranose derivatives: 5a-carba-6-deoxy-α-dl-galacto-heptopyranose and 5a-carba-6-deoxy-α-dl-gulo-heptopyranose

NH Kishali, D Doğan, E Şahin, A Gunel, Y Kara… - Tetrahedron, 2011 - Elsevier
Two new deoxycarbaheptopyranoses, 5a-carba-6-deoxy-α-dl-galacto-heptopyranose and
5a-carba-6-deoxy-α-dl-gulo-heptopyranose were prepared starting from cyclohexa-1, 4 …

Concise entry to both enantiomers of 8-oxabicyclo [3.2. 1] oct-3-en-2-one based on novel oxidative etherification: Formal synthesis of (+)-sundiversifolide

M Kawasumi, N Kanoh, Y Iwabuchi - Organic Letters, 2011 - ACS Publications
Both enantiomers of 8-oxabicyclo [3.2. 1] oct-3-en-2-one (6) have been synthesized from 4-
hydroxycyclohept-2-enone (3) on the basis of a novel oxidative cyclo-etherification using PhI …

Chemoenzymatic Synthesis of Pleiogenone A: An Antiproliferative Trihydroxyalkylcyclohexenone Isolated from Pleiogynium timorense

J Froese, C Overbeeke… - Chemistry–A European …, 2016 - Wiley Online Library
The first total synthesis of polyhydroxylated cyclohexenone 1, isolated from Pleiogynium
timorense and named pleiogenone A, is reported that also serves as a proof of structure and …

Synthesis of bromo-conduritol-B and bromo-conduritol-C as glycosidase inhibitors

S Cantekin, A Baran, R Çalışkan, M Balci - Carbohydrate research, 2009 - Elsevier
For the synthesis of bromo-conduritol-B skeleton, bromo-1, 4-benzoquinone was subjected
to bromination followed by the reduction of the carbonyl groups with NaBH4. Substitution of …