Dicyclohexylcarbodiimide → HCID 178444553, compound

HRID 344980

Reaction equation

HRID 344980 reaction equation
C1(N=C=NC2CCCCC2)CCCCC1.[CH2:16]([C@H:21]1[CH2:26][CH2:25][C@H:24]([C:27]([OH:29])=[O:28])[CH2:23][CH2:22]1)[CH2:17][CH2:18][CH2:19][CH3:20].O[C:31]1[CH:36]=[CH:35][C:34]([S:37]([F:42])([F:41])([F:40])([F:39])[F:38])=[CH:33][CH:32]=1>C(Cl)Cl>[CH2:16]([C@H:21]1[CH2:22][CH2:23][C@H:24]([C:27]([O:29][C:31]2[CH:32]=[CH:33][C:34]([S:37]([F:40])([F:38])([F:42])([F:39])[F:41])=[CH:35][CH:36]=2)=[O:28])[CH2:25][CH2:26]1)[CH2:17][CH2:18][CH2:19][CH3:20]

Participants

5

Reactant 3

HCID 10868DicyclohexylcarbodiimideHCID 27792034-Hydroxyphenylsulfur pentafluorideHCID 178444557HCID 178444557, compound

Product 1

HCID 178444553HCID 178444553, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent2×

Procedure

A mixture of 10.6 g of dicyclohexylcarbodiimide and 40 ml of methylene chloride is added to a mixture of 9.1 g of trans-4-pentylcyclohexylcarboxylic acid, 11.2 g of p-hydroxyphenyl-sulfur pentafluoride and 100 ml of methylene chloride, and the combined mixture is heated at the boil for 6 hours. Working up in the customary manner gives 4-(trans-4-pentylcyclohexylcarbonyloxy)-phenyl-sulfur pentafluoride.

Workup

  1. temperaturethe combined mixture is heated at the boil for 6 hours

Sources & evidence

ORD record
ord-f36d29740ac64520a38116d18d5930db
Source dataset
uspto-grants-1991_10
Patent number
US05055223

Linked notes

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