Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1997-11-28
1998-10-06
Lambkin, Deborah C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C07D31904
Patent
active
058178392
ABSTRACT:
Described herein are sulfated compounds represented by the formula (I): ##STR1## wherein X respectively represent --OSO.sub.3 M or a hydroxyl group and at least one of X represents --OSO.sub.3 M, a process for producing the sulfated compounds and a process for decomposing the sulfated compounds in an aqueous acid solution.
REFERENCES:
patent: 3169879 (1965-02-01), Wahl et al.
Chemistry Express, vol. 7, No. 8, pp. 637-640 (1992) Kinki Chemical Society, Japan.
J. Am. Oil Chem. vol. 69, No. 1, pp. 30-33 (Jan. 1992).
J. Am. Oil Chem. vol. 69, No. 7, pp. 626-632 (Jul. 1992).
J. Jpn. Oil Chem. vol. 40, pp. 473-477 (1991).
Mizutani Shigeo
Munekiyo Takeshi
Nakamura Masaki
Ono Daisuke
Qian Jia-he
Lambkin Deborah C.
Matsumoto Yushi-Seiyaku Co. Ltd.
Osaka Municipal Government
Stockton Laura L.
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