公开(公告)号：US3699180A

公开(公告)日：1972-10-17

申请号：US3699180D

申请日：1971-05-26

Applicant: STANDARD OIL CO

Inventor： WAYWELL DAVID R ,  WEST CHARLES T

IPC: C07C5/25 ,  C07C15/24

CPC classification number: C07C5/2506 ,  C07C13/48

Abstract: An improved method for conversion of 1,4-dihydronaphthalene to the corresponding 1,2-dihydro isomer employs as catalyst an alkali metal hydroxide in a polar solvent, preferably isopropyl alcohol. At moderate temperatures, ranging from 60* to 100* C., the 1,2-dihydro isomer is obtained directly in sufficient purity for use in the synthesis of polymers and plastic materials.

Abstract translation: 用于将1,4-二氢萘转化为相应的1,2-二氢异构体的改进方法在极性溶剂，优选异丙醇中使用碱金属氢氧化物作为催化剂。 在中等温度范围为60℃至100℃之间，1,2-二氢异构体直接以足够的纯度获得，用于聚合物和塑料材料的合成。

公开(公告)号：CA1177839A

公开(公告)日：1984-11-13

申请号：CA385009

申请日：1981-09-01

Applicant: STANDARD OIL CO

Inventor： WEST CHARLES T ,  BASALAY ROBERT J

IPC: C10M159/16 ,  C07D207/412 ,  C07F11/00 ,  C10L1/30 ,  C10M139/00 ,  C10M159/12 ,  C10M159/18 ,  C10N10/12 ,  C10N30/06 ,  C10N40/25 ,  C10M1/54

Abstract: Molybdenum compositions suitable for improving the properties of lubricants and fuels comprise the reaction product of molybdenum and a polyamine Mannich reaction product , a polyamine hydrocarbyl-substituted dicarboxylic acid compound reaction product, and the oxidized and/or sulfurized reaction products thereof.