Sodium Carbonate → HCID 12546030, compound

HRID 224702Notes

Reaction equation

HRID 224702 reaction equation
[CH3:1][C:2](=[CH2:14])[C:3]#[C:4][C:5]1[C:10]([CH3:12])([CH3:11])[CH2:9][CH2:8][CH2:7][C:6]=1[CH3:13].[CH:15](OCC)([O:19][CH2:20]C)[O:16][CH2:17]C.[C:25](=O)([O-])[O-:26].[Na+].[Na+]>>[CH3:14][C:2]([O:26][CH3:25])([CH2:1][CH:15]([O:19][CH3:20])[O:16][CH3:17])[C:3]#[C:4][C:5]1[C:10]([CH3:12])([CH3:11])[CH2:9][CH2:8][CH2:7][C:6]=1[CH3:13]

Participants

4

Reactant 3

HCID 10340Sodium CarbonateHCID 31214Ethyl orthoformateHCID 12546029HCID 12546029, compound

Product 1

HCID 12546030HCID 12546030, compound

Conditions

Temperature
20 °C

Procedure

88.5 g (0.47 mole) of 1-[3-methyl-but-3-en-1-yn-1-yl]-2,6,6-trimethyl-cyclohex-1-ene were added in the course of 60 minutes, at 0° C., to a mixture of 148 g (1 mole) of triethyl orthoformate and 5 g (0.032 mole) of FeCl3 and the reaction mixture was then stirred for 16 hours at 20° C. Thereafter it was rendered alkaline with 70 ml of saturated sodium carbonate solution, the aqueous phase was separated off and the organic phase was dried. The NMR spectrum shows the presence of a mixture of starting material and product.

Workup

  1. customthe aqueous phase was separated off
  2. customthe organic phase was dried
  3. additionthe presence of a mixture of starting material and product

Sources & evidence

ORD record
ord-30a57971f1384694838df8da8b4e78f3
Source dataset
uspto-grants-1980_11
Patent number
US04233464

Reaction notes

Loading…