Method of producing .epsilon.-caprolactam

Details Method of producing .epsilon.-caprolactam Method of producing .epsilon.-caprolactam

1999-05-11

2000-04-18

Shah, Mukund J.

Organic compounds -- part of the class 532-570 series

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

C07D20104

Patent

active

060517069

ABSTRACT:
A method is disclosed of producing .epsilon.-caprolactam by the Beckmann rearrangement of cyclohexanone oxime using (B) .beta. zeolites as catalyst.

REFERENCES:
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patent: 5741904 (1998-04-01), Hoelderich et al.
Yashima (Catal. Today (1997), 38(2), 249-253); 1997.
Dai et al. (Chem. Commun., 1996, 1071-1072), 1996.
Roseler et al. (Stud. Surf. Sci. Catal. (1997), 105B "Progress in Zeolite and Microporous Materials", Pt. B), 1173-1180), 1997.
Roeseler et al. (Appl. Cata., A (1996), 144 (1-2), 319-333), 1996.
Holderich et al. (Catalysis Today 37 (1997) 353-366, 1997.

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