Isopropanol → HCID 15144524, compound

HRID 1494578Notes

Reaction equation

HRID 1494578 reaction equation
[CH2:1]([SH:13])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[OH-].[Na+].[SH:16][C:17]1[S:18][C:19]([SH:22])=[N:20][N:21]=1.[CH2:23]([CH:25]1[O:27][CH2:26]1)Cl.[CH:28]([OH:31])([CH3:30])[CH3:29]>>[CH2:1]([S:13][CH2:29][CH:28]([OH:31])[CH2:30][S:16][C:17]1[S:18][C:19]([S:22][CH2:23][CH:25]([OH:27])[CH2:26][S:13][CH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12])=[N:20][N:21]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12]

Participants

6

Reactant 5

HCID 3776Isopropanol2×HCID 7835EpichlorohydrinHCID 81951-DodecanethiolHCID 14798Sodium HydroxideHCID 178418558HCID 178418558, compound

Product 1

HCID 15144524HCID 15144524, compound

Procedure

In a reaction flask, isopropanol (100 ml),dodecylmercaptan (30.66 grams, 0.151 moles),and sodium hydroxide pellets(6.1 grams, 0.153 moles) were mixed with stirring. In another flask 2,5-dimercapto-1,3,4-thiadiazole (11.3 grams, 0.076 moles) and epichlorohydrin(14 grams, 0.151 moles) were reacted in isopropanol(100 ml) by heating to reflux temperature. The reacted mixture was added to the reaction flask and refluxed for 0.5 hours. The solvent was stripped off to produce a yellow oil product characterized by the infrared absorption bands at 3400, 2900, 1680, 1460, 1380, 1040, and 720 cm-1.

Workup

  1. temperatureby heating
  2. temperatureto reflux temperature
  3. additionThe reacted mixture was added to the reaction flask
  4. temperaturerefluxed for 0.5 hours
  5. customto produce a yellow oil product
  6. customcharacterized by the infrared absorption bands at 3400, 2900, 1680, 1460, 1380, 1040, and 720 cm-1

Sources & evidence

ORD record
ord-d1f3775c0f5d4c80bef4152b57224f5e
Source dataset
uspto-grants-1991_06
Patent number
US05026865

Reaction notes

Loading…