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Tosylhydrazine-promoted self-conjugate reduction–Michael/aldol reaction of 3-phenacylideneoxindoles towards dispirocyclopentanebisoxindole derivatives

Sayan Pramanik and Chhanda Mukhopadhyay

Beilstein J. Org. Chem. 2022, 18, 469–478. https://doi.org/10.3762/bjoc.18.49

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Chemical structure H<sub>2</sub>N<sub>2</sub>

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Extracted from

Scheme 4

Chemical Information

Calculated using the Chemistry Development Kit 2.12

Property Name	Property Value
Molecular Formula	H₂N₂
Molecular Weight	30.03 g/mol
Exact Mass	30.0218 Da
InChI	InChI=1S/H2N2/c1-2/h1-2H/b2-1-
InChIKey	RAABOESOVLLHRU-UPHRSURJSA-N
SMILES	N(/[H])=N/[H]
Number of Atoms	4
Number of H-Bond Acceptors	2
Number of H-Bond Donors	2
Atoms in the Largest π-System	2
XLogP	1.1

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