21898-59-9Relevant articles and documents
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Rapoport,Jorgensen
, p. 664,667 (1949)
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An enantioselective synthesis of α-alkylated pyrroles: Via cooperative isothiourea/palladium catalysis
Rush Scaggs,Scaggs, Toya D.,Snaddon, Thomas N.
supporting information, p. 1787 - 1790 (2019/02/20)
Herein we describe the direct enantioselective Lewis base/Pd catalysed α-allylation of pyrrole acetic acid esters. This provides high isolated yields of highly enantioenriched products and exhibits broad reaction scope with respect to both reaction partners. The products can be readily elaborated in a manner which points towards potential applications in target directed synthesis.
Synthesis and process optimization of amtolmetin: An antiinflammatory agent
Reddy, Lekkala Amarnath,Chakraborty, Saurya,Swapna, Rodda,Bhalerao, Dinesh,Malakondaiah, Golla China,Ravikumar, Mylavarapu,Kumar, Abhijeet,Reddy, Gade Srinivas,Naram, Jyothirmayi,Dwivedi, Namrata,Roy, Arnab,Himabindu, Vurimidi,Babu, Bangaru,Bhattacharya, Apurba,Bandichhor, Rakeshwar
scheme or table, p. 362 - 368 (2011/03/21)
Efforts toward the synthesis and process optimization of amtolmetin guacil 1 are described. High-yielding electrophilic substitution followed by Wolf-Kishner reduction are the key features in the novel synthesis of tolmetin 2 which is an advanced intermediate of 1.