Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1995-08-30
1996-12-10
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568390, 568392, C07C 4562
Patent
active
055832636
ABSTRACT:
A multistep process for producing amyl ketones is provided. In the process, a methyl ketone is reacted with butyraldehyde to form a C.sub.7 aldol condensation product which is then dehydrated to form an olefinic ketone and hydrogenated to form an amyl ketone. The process is suitable for coproduction along with the production of MIBK and yields products with a high selectivity.
REFERENCES:
patent: 2889369 (1959-06-01), Dodat
patent: 3045048 (1962-07-01), Maisel et al.
patent: 3248428 (1966-04-01), Porter et al.
patent: 3449435 (1969-06-01), Kudo et al.
patent: 3491122 (1970-01-01), Schleppnik et al.
patent: 3829495 (1974-08-01), Mizutani et al.
patent: 3946079 (1976-03-01), Mizutani et al.
patent: 4005147 (1977-01-01), Fischer et al.
patent: 4049571 (1977-09-01), Nissen et al.
patent: 4086188 (1978-04-01), Reichle
patent: 4102930 (1978-07-01), Deem
patent: 4146581 (1979-03-01), Nissen et al.
patent: 4165339 (1979-08-01), Reichle
patent: 4170609 (1979-10-01), Turner
patent: 4201562 (1987-10-01), Olson
patent: 4212825 (1980-07-01), Nissen et al.
patent: 4215076 (1980-07-01), Stueben et al.
patent: 4239657 (1980-12-01), Nissen et al.
patent: 4270006 (1981-05-01), Heilen et al.
patent: 4476324 (1984-10-01), Reichle
patent: 4501918 (1985-02-01), Klemarczyk
patent: 4694108 (1987-09-01), Elliott
patent: 4704480 (1987-11-01), Gefri et al.
patent: 4739122 (1988-04-01), Letts
patent: 4866210 (1989-09-01), Hoelderich et al.
patent: 4885395 (1989-12-01), Hoelderich et al.
patent: 4970191 (1990-11-01), Schutz
patent: 5055620 (1991-10-01), Shutz
patent: 5243081 (1993-09-01), Ishino et al.
Litzen David B.
Muthusamy Duraisamy
Pledger William R.
Swain Richard D.
Wang Chia-Chung
Reamer James H.
Shell Oil Company
Volyn Todd F.
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