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Application of the Chiral Acyl Anion Equivalent, trans-1,3-Dithiane 1,3-Dioxide, to an Asymmetric Synthesis of (R)-Salbutamol (I).

✍ Scribed by Varinder K. Aggarwal; Blanca N. Esquivel-Zamora

Publisher: John Wiley and Sons
Year: 2003
Weight: 59 KB
Volume: 34
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200318074

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📜 SIMILAR VOLUMES

trans-1,3-dithiane-1,3-dioxide; a chiral

trans-1,3-dithiane-1,3-dioxide; a chiral acyl anion equivalent. Enantioselective synthesis of α-hydroxy- carboxylic acids, esters, amides and ketones

✍ Varinder K. Aggarwal; Abraham Thomas; Steffen Schade 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 952 KB

The reaction of (R,R)-(+)-l,3-dithiane-l,3-dioxide with aldehydes has been carried out and the dithiane dioxide moiety elaborated further. (R,R)-(+)-l,3-Dithiane-l,3-dioxide gave highly diastereoselective addition products with benzaldehyde and 3,4dimethoxybenzaldehyde and single diastereomers were

ChemInform Abstract: trans-1,3-Dithiane-

ChemInform Abstract: trans-1,3-Dithiane-1,3-dioxide: A Chiral Acyl Anion Equivalent. Enantioselective Synthesis of α-Hydroxy-carboxylic Acids, Esters, Amides, and Ketones.

✍ V. K. AGGARWAL; A. THOMAS; S. SCHADE 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 2 views

Alkylation of 2-Butyl-4,4-dimethyl-4H-be

Alkylation of 2-Butyl-4,4-dimethyl-4H-benzo[d][1,3]oxathiine-1,1-dioxide, a New Class of Acyl Anion Equivalents as an Alternative to Dithianes.

✍ Robert K. Jr. Boeckman; Susan M. Hanson; Jeremy A. Cody 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

Highly Diastereoselective Conjugate Addi

Highly Diastereoselective Conjugate Addition of Aryllithium to Chiral β-Nitrostyrene Derivative: An Application to the Asymmetric Synthesis of 4-Aryl-1,2,3,4-tetrahydroisoquinoline.

✍ Masatoshi Asami; Ayako Taketoshi; Keita Miyoshi; Hayato Hoshino; Kazuhisa Sakaki 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

Synthesis of novel chiral spirodione, (6

Synthesis of novel chiral spirodione, (6R,7R)-7-phenyl-1-oxaspiro[5.5]undec-3-ene-2,5-dione: application to the asymmetric Diels–Alder reaction with high π-facial selectivity

✍ SubbaRao V Kandula; Vedavati G Puranik; Pradeep Kumar 📂 Article 📅 2003 🏛 Elsevier Science 🌐 French ⚖ 127 KB

ChemInform Abstract: An Acid-Catalyzed O

ChemInform Abstract: An Acid-Catalyzed O,N-Acyl Migration and Application to the Synthesis of N-(4-Isopropyl-2,2-dimethyl-3-oxo-3,4-dihydro-2H-benzo [1,4]oxazine-6-carbonyl)guanidine Methanesulfonate (KB-R9032), a Novel Na/H Exchange Inhibitor.

✍ Takeshi Yamamoto; Manabu Hori; Ikuo Watanabe; Hisayoshi Tsutsui; Shoji Ikeda; Hi 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 40 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v