Methyl iodide → HCID 18630005, compound

Reaction equation

[CH2:1]([N:3]([CH2:16][O:17][CH3:18])[C:4](=[O:15])[C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[Si:11]([CH3:14])([CH3:13])[CH3:12])[CH3:2].[CH3:19]I>>[CH2:1]([N:3]([CH2:16][O:17][CH3:18])[C:4](=[O:15])[C:5]1[C:6]([Si:11]([CH3:13])([CH3:12])[CH3:14])=[CH:7][CH:8]=[CH:9][C:10]=1[CH3:19])[CH3:2]

Participants

Reactant 2

HCID 6328Methyl iodide

HCID 18630303HCID 18630303, compound

Product 1

HCID 18630005HCID 18630005, compound

Procedure

The compound of Example 50 (1.33 g, 5.0 mmol) and MeI (2.8 g, 20 mmol) were combined according to General Method B. The resulting reaction was partitioned between ethyl acetate and sat aq NaHCO3. The organic phase was washed with brine, dried (MgSO4), and concentrated to afford a quantitative yield of the title compound as an oil.

Workup

customThe resulting reaction
customwas partitioned between ethyl acetate
washThe organic phase was washed with brine
dry with materialdried (MgSO4)
concentrationconcentrated

Sources & evidence

ORD record: ord-9b38a03cbc0c474799b145ce7f101ae0
Source dataset: uspto-grants-1998_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05834447

Reaction notes

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