Hydrochloric Acid → HCID 131710123, compound

HRID 1763876Notes

Reaction equation

HRID 1763876 reaction equation
C[O-].[Na+].[C:4]([C:14]([C:17]([C:20]([C:23]([C:26]([C:29]([CH2:32][CH2:33][SH:34])([F:31])[F:30])([F:28])[F:27])([F:25])[F:24])([F:22])[F:21])([F:19])[F:18])([F:16])[F:15])([C:10]([F:13])([F:12])[F:11])([C:6]([F:9])([F:8])[F:7])[F:5].[CH2:35]1[O:37][CH2:36]1.Cl>O.CO>[C:4]([C:14]([C:17]([C:20]([C:23]([C:26]([C:29]([CH2:32][CH2:33][S:34][CH2:35][CH2:36][OH:37])([F:30])[F:31])([F:27])[F:28])([F:24])[F:25])([F:22])[F:21])([F:19])[F:18])([F:16])[F:15])([C:10]([F:13])([F:12])[F:11])([C:6]([F:9])([F:8])[F:7])[F:5]

Participants

7

Reactant 4

HCID 313Hydrochloric AcidHCID 6354Ethylene OxideHCID 10942334Sodium MethoxideHCID 53882385HCID 53882385, compound

Product 1

HCID 131710123HCID 131710123, compound

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 962WaterSolvent

Conditions

Temperature
5 °C

Procedure

A 500 ml flask is charged with 100 ml of methanol, 5.4 g (0.1 mole) of sodium methoxide, and 53 g (0.1 mole) of (CF3)2CF(CF2)6C2H4SH and the mixture stirred for 30 minutes at 5° C. To this is added 4.6 g (0.105 mole) of liquid ethylene oxide keeping the temperature below 5°. After stirring for 1 hour, 100 ml of water is added and the product acidified to litmus with conc. hydrochloric acid. Extraction with 1,1,2-trichloro-1,2,2-trifluoroethane and solvent evaporation affords 41 g of (CF3)2CF(CF2)6C2H4SC2H4OH, m.p., 69°-71°.

Workup

  1. stirringAfter stirring for 1 hour
  2. extractionExtraction
  3. customwith 1,1,2-trichloro-1,2,2-trifluoroethane and solvent evaporation

Sources & evidence

ORD record
ord-d77001b499fc4bb4939a0140273134f2
Source dataset
uspto-grants-1978_09
Patent number
US04113748

Reaction notes

Loading…