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(Intermediate) Reactant (Intermediate) Product

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3 remaining step(s) can be solved

Submitted Mechanism Steps
(Intermediate) Reactant (Intermediate) Product
Overall Reaction
CC(C)O Phosphoric Acid (hot, concentrated)

Review Examples
CC=C

Caution: The steps as depicted below may differ slightly from how you should normally draw them for examination purposes.

  • Not all steps may be implemented and some steps may be skipped (e.g., radical initiation / termination).
  • Not all steps may be necessary to produce the final products (e.g., reversible acid catalysis or parallel mechanisms).
  • Stereochemistry is ignored for the purposes of mechanism diagrams.
Expected Mechanism Steps
(Intermediate) Reactant Mechanism Step (Intermediate) Product
[H:3][O:20]P(=O)(O)O.CC(C)[OH:1]






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