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The catalytic versatility of low toxicity dialkyltriazolium salts: in situ modification facilitates diametrically opposed catalysis modes in one pot
L Myles, N Gathergood, SJ Connon - Chemical Communications, 2013 - pubs.rsc.org
The catalytic versatility of low toxicity dialkyltriazolium salts: in situ modification facilitates
diametrically opposed catalysis modes in one pot - Chemical Communications (RSC Publishing) …
diametrically opposed catalysis modes in one pot - Chemical Communications (RSC Publishing) …
Aryllithiums with increasing steric crowding and lipophilicity prepared from chlorides in diethyl ether. The first directly prepared room-temperature-stable dilithioarenes
CG Screttas, BR Steele, M Micha-Screttas… - Organic …, 2012 - ACS Publications
A convenient procedure has been developed for the preparation of synthetically useful,
room-temperature-stable aryllithiums starting from aryl chlorides and lithium metal. The …
room-temperature-stable aryllithiums starting from aryl chlorides and lithium metal. The …
Biotransformation of isofraxetin-6-O-β-d-glucopyranoside by Angelica sinensis (Oliv.) Diels callus
D Zhou, Y Zhang, Z Jiang, Y Hou, K Jiao, C Yan… - Bioorganic & Medicinal …, 2017 - Elsevier
Abstract Isofraxetin-6-O-β-d-glucopyranoside, identified from traditional medicinal herbal
Xanthoceras sorbifolia Bunge, has been demonstrated to be a natural neuroinflammatory …
Xanthoceras sorbifolia Bunge, has been demonstrated to be a natural neuroinflammatory …
Acetalization Allows the Photoheterolysis of the Ar–Cl Bond in Chlorobenzaldehydes and Chloroacetophenones
The nonaccessibility of phenyl cations by irradiation of electron-poor aryl chlorides was
circumvented by transforming the carbonyl group of aromatic ketones or aldehydes into the …
circumvented by transforming the carbonyl group of aromatic ketones or aldehydes into the …
Non-Deprotonating Methodologies for Organolithium Reagents Starting from Non-Halogenated Materials. Part 1: Carbon-Heteroatom Bond Cleavage
D Guijarro, IM Pastor, M Yus - Current Organic Chemistry, 2011 - ingentaconnect.com
The publications appeared in the last eleven years on the topic of the preparation of
organolithium reagents by nondeprotonating methodologies and starting from non …
organolithium reagents by nondeprotonating methodologies and starting from non …
Arene-catalysed lithiation of phenyl-and 1, 1-diphenylcyclopropane: synthetic applications
C Gómez, VJ Lillo, M Yus - Tetrahedron, 2007 - Elsevier
The reaction of phenylcyclopropane (1) with an excess of lithium and a catalytic amount of
DTBB (2.5% molar) in THF at room temperature, followed by treatment with an electrophile …
DTBB (2.5% molar) in THF at room temperature, followed by treatment with an electrophile …
Benzylic Organometals via Reductive Metalation Procedures
U Azzena, G Dettori, L Pisano - Current Organic Chemistry, 2011 - ingentaconnect.com
The review discusses two different reductive metalation approaches to the generation of
benzylic organometals. In the first part, the scope of the generation of polar benzylic …
benzylic organometals. In the first part, the scope of the generation of polar benzylic …
Effect of the Catalyst Nature on the Structure of Products of the Reaction of 4-(Dibromomethyl) benzaldehyde with Trialkyl Orthoformates
MB Gazizov, SY Ivanova, NY Bashkirtseva… - Russian Journal of …, 2017 - Springer
Abstract Reactions of 4-(dibromomethyl) benzaldehyde with trialkyl orthoformates in the
presence of both Brønsted (H 2 SO 4) and Lewis (ZnCl 2) acids involved acetalization of the …
presence of both Brønsted (H 2 SO 4) and Lewis (ZnCl 2) acids involved acetalization of the …
[PDF][PDF] Cyclic Acetals as Precursors of Substituted lsochromans and Naphthoxepines
The reaction of 6, 8-dioxabenzocycloheptenes 3 or 8, 10-dioxacycloocta [de] naphthalenes
5 [easily prepared from the dibenzylic diols 1 and 4, respectively, and a carbonyl compound] …
5 [easily prepared from the dibenzylic diols 1 and 4, respectively, and a carbonyl compound] …
ВЛИЯНИЕ ТИПА КАТАЛИЗАТОРА НА СТРОЕНИЕ ПРОДУКТОВ РЕАКЦИИ 4-(ДИБРОММЕТИЛ) БЕНЗАЛЬДЕГИДА С ТРИАЛКИЛОРТОФОРМИАТАМИ
МБ Газизов, СЮ Иванова, НЮ Башкирцева… - Журнал общей …, 2017 - elibrary.ru
Реакции 4-(дибромометил) бензальдегида с триалкилортоформиатами в присутствии
как кислоты Бренстеда (H 2 SO 4), так и кислоты Льюиса (ZnCl 2) протекают с …
как кислоты Бренстеда (H 2 SO 4), так и кислоты Льюиса (ZnCl 2) протекают с …