Process for the preparation of a deuterated compound

Details Process for the preparation of a deuterated compound Process for the preparation of a deuterated compound

1996-11-20

1998-03-31

Lipman, Bernard

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253328, 5253329, 5253331, 5253332, 536 221, 585899, 4236477, C08F 800

Patent

active

057339848

ABSTRACT:
A process for the preparation of a deuterated compound, which requires neither many steps nor an expensive reagent, and is considerably economical and can be widely used for general-purposes because raw materials which can be used therein are not particularly limited. Specifically, a deuterated compound is obtained by a process comprising treating an organic compound (an aliphatic or alicyclic compound, an aromatic hydrocarbon or a polymer compound such as rubbers and proteins) in heavy water under high-temperature and high-pressure conditions not less than the subcritical temperature and the subcritical pressure.

REFERENCES:
patent: 4134843 (1979-01-01), Rebuck et al.
patent: 4421865 (1983-12-01), Shen
patent: 5149820 (1992-09-01), Borretzen et al.
patent: 5221768 (1993-06-01), Kato et al.

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