Diethyl Ether → HCID 20259244, compound

HRID 544680Notes

Reaction equation

HRID 544680 reaction equation
[CH:1]1[C:6]2[C:7]3[CH:15]=[CH:14][CH:13]=[CH:12][C:8]=3[CH2:9][CH2:10][CH2:11][C:5]=2[C:4]([C:16](Cl)=[O:17])=[CH:3][CH:2]=1.[H-].[Al+3].[Li+].[H-].[H-].[H-].C(OCC)C>CO.O>[CH:1]1[C:6]2[C:7]3[CH:15]=[CH:14][CH:13]=[CH:12][C:8]=3[CH2:9][CH2:10][CH2:11][C:5]=2[C:4]([CH2:16][OH:17])=[CH:3][CH:2]=1

Participants

5

Reactant 3

HCID 3283Diethyl EtherHCID 132813426,7-dihydro-5H-dibenzo[a,c]cycloheptene-4-carbonyl chlorideHCID 21226445Aluminium lithium hydride

Product 1

HCID 20259244HCID 20259244, compound

Reagents, catalysts & solvents 1

HCID 22242641Methanol--water (1/1)Solvent

Procedure

The reaction of 6,7-dihydro-5H-dibenzo[a,c]cycloheptene-4-carbonyl chloride (3.5 grams, 0.014 mole), lithium aluminum hydride (0.6 grams, 0.016 mole), and diethyl ether (100 ml) gave a yellow oil. The oil was dissolved in methanol/water, and the solution was extracted with diethyl ether. The extract was dried over anhydrous magnesium sulfate and filtered. The filtrate was evaporated to give 6,7-dihydro-5H-dibenzo[a,c]cycloheptene-4-methanol as a yellow oil.

Workup

  1. customgave a yellow oil
  2. extractionthe solution was extracted with diethyl ether
  3. dry with materialThe extract was dried over anhydrous magnesium sulfate
  4. filtrationfiltered
  5. customThe filtrate was evaporated

Sources & evidence

ORD record
ord-4ceaf7da011d40bf8231fd63cf177680
Source dataset
uspto-grants-1984_05
Patent number
US04451484

Reaction notes

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