Diazomethane → HCID 19608523, compound

HRID 1602938Notes

Reaction equation

HRID 1602938 reaction equation
[N+](=[CH2:3])=[N-].[CH2:4]([C:8]1[C:17](=[O:18])[C:16]2[C:11](=[CH:12][C:13]([C:19]([OH:21])=[O:20])=[CH:14][CH:15]=2)[NH:10][CH:9]=1)[CH2:5][CH2:6][CH3:7]>C(Cl)Cl>[CH2:4]([C:8]1[C:17](=[O:18])[C:16]2[C:11](=[CH:12][C:13]([C:19]([O:21][CH3:3])=[O:20])=[CH:14][CH:15]=2)[NH:10][CH:9]=1)[CH2:5][CH2:6][CH3:7]

Participants

4

Reactant 2

HCID 9550DiazomethaneHCID 19608507HCID 19608507, compound

Product 1

HCID 19608523HCID 19608523, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Diazomethane was added to a solution in methylene chloride of the product of Step D until a persistent yellow color was obtained. The excess diazomethane was destroyed with acetic acid and the medium was evaporated t dryness to obtain the expected product.

Workup

  1. customwas obtained
  2. customThe excess diazomethane was destroyed with acetic acid
  3. customthe medium was evaporated t dryness

Sources & evidence

ORD record
ord-e5eddeb768844106841bb579b66c51a1
Source dataset
uspto-grants-1999_11
Patent number
US05985894

Reaction notes

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