HCID 54167521, compound → HCID 14966691, compound

HRID 2226845Notes

Reaction equation

HRID 2226845 reaction equation
C([O:3][P:4]([CH:7]([N:12]1[CH2:17][CH2:16][C:15]([CH3:19])([CH3:18])[CH2:14][CH2:13]1)[P:8](=[O:11])([OH:10])[OH:9])(=[O:6])[OH:5])C>Cl>[CH3:18][C:15]1([CH3:19])[CH2:16][CH2:17][N:12]([CH:7]([P:8](=[O:9])([OH:11])[OH:10])[P:4](=[O:3])([OH:5])[OH:6])[CH2:13][CH2:14]1

Participants

3

Reactant 1

HCID 54167521HCID 54167521, compound

Product 1

HCID 14966691HCID 14966691, compound

Reagents, catalysts & solvents 1

HCID 313Hydrochloric AcidSolvent

Procedure

A mixture comprising 10 g of 4,4-dimethylpiperidinomethylene bisphosphonic acid ethyl ester obtained in Example 59 and 80 ml of 12N hydrochloric acid, was treated in the same manner as in Example 2 to give 4.0 g of the above identified compound as a colorless crystalline powder.

Workup

  1. additionwas treated in the same manner as in Example 2
  2. customto give 4.0 g of the

Sources & evidence

ORD record
ord-ccb8db5855594a90975e191a6c36ff5d
Source dataset
uspto-grants-1994_09
Patent number
US05350743

Reaction notes

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