Preparation of N-Boc-3-methylpyrrole via Anionic Rearrangement
نویسندگان
چکیده
منابع مشابه
On the rearrangement of N-aryl-N-Boc-phosphoramidates to N-Boc-protected o-aminoarylphosphonates
Abstract Various arylamines were converted in two steps to N-Boc-N-arylphosphoramidates. LiTMP and LDA induced directed ortho-metalation at temperatures from -78 to 0 °C. The ensuing [1,3]-migration of the phosphorus atom with its substituents from the nitrogen to the ortho-carbanionic carbon atom gave N-Boc-protected o-aminoarylphosphonates. The nature of the substituent of 3-substituted pheny...
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ژورنال
عنوان ژورنال: Organic Syntheses
سال: 2023
ISSN: ['0078-6209', '2333-3553']
DOI: https://doi.org/10.15227/orgsyn.0100.0061