We report herein the first total synthesis of (-)-incarviatone A (1) in 14 steps starting from commercially available inexpensive phenylacetic acid (9). Our early stage synthesis relies on the scalable and sequential C-H functionalitation to rapidly assemble the indanyl dialdehyde framework. Further biomimetic cascade strategy allows us to obtain the natural product in a onepot operation. We also conduct detailed mechanistic studies and disclose all the possible intermediates and isomers formed during the biomimetic cascade process.
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Indian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
King Saudi Univ, Bee Res Chair, Coll Food & Agr Sci, Riyadh 11451, Saudi ArabiaIndian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
Yadav, Jhillu S.
Yadav, Nagendra Nath
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Indian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
Yadav, Nagendra Nath
Rao, T. Srinivasa
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Indian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
Rao, T. Srinivasa
Reddy, B. V. Subba
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Indian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, IndiaIndian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India
Reddy, B. V. Subba
Al Ghamdi, Ahmad Al Khazim
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机构:Indian Inst Chem Technol, CSIR, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India