Microwave-promoted one-pot synthesis of 4H-thiopyrans from α,β-unsaturated ketones via a three-component reaction von Barthakur, Madan G., Chetia, Apurba, Boruah, Romesh C.

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A Novel and Efficient Lewis Acid Catalysed Preparation of Pyrimidines: Microwave-Promoted Reaction of Urea and β-Formyl Enamides von Barthakur, Madan G., Borthakur, Moyurima, Devi, Prarthana, Saikia, Chandan J., Saikia, Anil, Bora, Utpal, Chetia, Apurba, Boruah, Romesh C.

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A facile synthesis of 1,7-dicarbonyl compounds via three-component Michael addition reactions von Chetia, Apurba, Saikia, Chandan J., Lekhok, Kushal C., Boruah, Romesh C.

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Microwave-promoted one-pot synthesis of 4 H-thiopyrans from α,β-unsaturated ketones via a three-component reaction von Barthakur, Madan G., Chetia, Apurba, Boruah, Romesh C.

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A Microwave-Assisted Facile One-Pot Synthesis of Annelated Pyridines from β-Formyl Enamides via Henry Reaction von Chetia, Apurba, Longchar, Moanochet, Lekhok, Kushal C., Boruah, Romesh C.

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Preparation of a novel 16-DPA-P 2S 5 adduct and its application as a masked α,β-unsaturated ketone in [4+2]cycloaddition reactions von Chetia, Apurba, Saikia, Anil, Saikia, Chandan J., Boruah, Romesh C.

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A Facile Synthesis of 1,6-Diketones via a Three-Component Michael Addition Reaction von Saikia, Anil, Chetia, Apurba, Bora, Utpal, Boruah, Romesh C

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A Facile Synthesis of 1,6-Diketonesvia a Three-Component Michael Addition Reaction von Saikia, Anil, Chetia, Apurba, Bora, Utpal, Boruah, Romesh C

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Preparation of a novel 16-DPA-P2S5 adduct and its application as a masked α,β-unsaturated ketone in [4+2]cycloaddition reactions von Chetia, Apurba, Saikia, Anil, Saikia, Chandan J., Boruah, Romesh C.

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Microwave-Promoted One-Pot Synthesis of 4H-Thiopyrans from α,β-Unsaturated Ketones via a Three-Component Reaction von Barthakur, Madan G., Chetia, Apurba, Boruah, Romesh C.

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A Microwave-Assisted Facile One-Pot Synthesis of Anellated Pyridines from β-Formyl Enamides via Henry Reaction von Chetia, Apurba, Longchar, Moanochet, Lekhok, Kushal C., Boruah, Romesh C.

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A Facile Synthesis of 1,6-Diketones via a Three-Component Michael Addition Reaction von Saikia, Anil, Chetia, Apurba, Bora, Utpal, Boruah, Romesh C.

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Preparation of a Novel 16‐DPA‐P 2 S 5 Adduct and Its Application as a Masked α,β‐Unsaturated Ketone in [4 + 2] Cycloaddition Reactions von Chetia, Apurba, Saikia, Anil, Saikia, Chandan J., Boruah, Romesh C.

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Preparation of a Novel 16-DPA-P2S5 Adduct and Its Application as a Masked α,β-Unsaturated Ketone in [4 + 2] Cycloaddition Reactions von Chetia, Apurba, Saikia, Anil, Saikia, Chandan J., Boruah, Romesh C.

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A Novel and Efficient Lewis Acid Catalyzed Preparation of Pyrimidines: Microwave-Promoted Reaction of Urea and β-Formyl Enamides von Barthakur, Madan G., Borthakur, Moyurima, Devi, Prarthana, Saikia, Chandan J., Saikia, Anil, Bora, Utpal, Chetia, Apurba, Boruah, Romesh C.

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A Facile Synthesis of 1,7-Dicarbonyl Compounds via Three-Component Michael Addition Reactions von Chetia, Apurba, Saikia, Chandan J., Lekhok, Kushal C., Boruah, Romesh C.

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Process for Preparing Levetiracetam von CHETIA APURBA, MAHAJAN SATISH WASUDEO, SHARMA MADAN KUMAR, CHAUHAN NITESH DOLATRAM, MANDAL ARUN KANTI

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PROCESS FOR PREPARING LEVETIRACETAM von CHAUHAN, NITESH DOLATRAM, CHETIA, APURBA, MAHAJAN, SATISH WASUDEO, MANDAL, ARUN KANTI, SHARMA, MADAN KUMAR

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Process for Preparing Levetiracetam and Racemization of (R)- and (S)-2-Amino Butynamide and the Corresponding Acid Derivatives von GANGULY PINTOO, CHETIA APURBA, MAHAJAN SATISH WASUDEO, CHAUHAN NITESH DOLATRAM, BHATT NILAY DILIPKUMAR, MANDAL ARUN KANTI, BARIA REENABEN RATANSING

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ChemInform Abstract: Regio- and Stereoselective Synthesis of Isoxazolines via Cycloaddition Reactions Using Pregnenolone as Chiral Auxiliary von Sharma, Utpal, Bora, Utpal, Chetia, Apurba, Boruah, Romesh C., Sandhu, Jagir Singh

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