Formaldehyde → HCID 22910140, compound

HRID 847625Notes

Reaction equation

HRID 847625 reaction equation
[OH:1][CH:2]([CH:11]([OH:20])[CH2:12][CH2:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1)[CH2:3][CH2:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1.[CH2:21]=O.OS(O)(=O)=O>C(O)(=O)C>[C:5]1([CH2:4][CH2:3][CH:2]2[CH:11]([CH2:12][CH2:13][C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=3)[O:20][CH2:21][O:1]2)[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1

Participants

5

Reactant 3

HCID 712FormaldehydeHCID 1118Sulfuric AcidHCID 114145663,4-Hexanediol, 1,6-diphenyl-

Product 1

HCID 22910140HCID 22910140, compound

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

The resultant compound of Example 149 was treated with paraformaldehyde and H2SO4 in acetic acid according to the procedure of Hough, et. al. (J. Chem. Soc., 1952, 1525) to provide the desired compound.

Sources & evidence

ORD record
ord-304dbfa286484d54aae0f26bcf80e877
Source dataset
uspto-grants-1992_08
Patent number
US05142056

Reaction notes

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