公开(公告)号：US4289914A

公开(公告)日：1981-09-15

申请号：US112487

申请日：1980-01-16

Applicant: Wilbur H. McKellin

Inventor： Wilbur H. McKellin

IPC: C07C409/16 ,  C07C409/18 ,  C08F4/32 ,  C07C179/03 ,  C07C179/025

CPC classification number: C07C409/18 ,  C07C407/00 ,  C08F4/32 ,  C07C2101/14 ,  C07C2102/42

Abstract: Compounds containing at least one keto group and at least one peroxy group, each peroxy oxygen being joined to a tertiary carbon atom.Examples: 2-Methyl-2-(t-butylperoxy)-4-pentanone. 2,6-Dimethyl-2,6-bis(t-butylperoxy)-4-heptanone. 3,5,5-Trimethyl-3-(t-butylperoxy)cyclohexanone.The compounds are prepared by the strong acid catalyzed addition of a tertiary hydroperoxide to an .alpha.,.beta.-unsaturated ketone. Illustration: Mesityl oxide and pinanyl hydroperoxide, in slight excess, were reacted at 0.degree. C. in the presence of 77% sulfuric acid; the reaction mix was stirred for 16 hours at 25.degree. C. Product 2-methyl-2-pinanyl-peroxy-4-pentanone was recovered.

Abstract translation: 含有至少一个酮基和至少一个过氧基的化合物，每个过氧氧与叔碳原子连接。 实施例：2-甲基-2-（叔丁基过氧）-4-戊酮。 2,6-二 - 2,6-二（叔丁基过氧）-4-庚酮。 3,5,5-三甲基-3-（叔丁基过氧）环己酮。 通过强酸催化将叔氢过氧化物加成到α，β-不饱和酮中制备化合物。 图示：在77％硫酸存在下，在0℃下使略微过量的三甲氧基硅氧烷和蒎烷基氢过氧化物反应; 将反应混合物在25℃下搅拌16小时。回收产物2-甲基-2-苯丙基 - 过氧-4-戊酮。

公开(公告)号：US4283553A

公开(公告)日：1981-08-11

申请号：US78037

申请日：1979-09-24

Applicant: Sergei S. Ivanchev ,  Anatoly A. Syrov ,  Valery N. Pavljuchenko ,  Ninel N. Lesnikova ,  Diana A. Rozhkova

Inventor： Sergei S. Ivanchev ,  Anatoly A. Syrov ,  Valery N. Pavljuchenko ,  Ninel N. Lesnikova ,  Diana A. Rozhkova

IPC: B01F17/42 ,  C07C409/20 ,  C08F2/32 ,  C08F4/32 ,  C08G65/321 ,  C08G65/324 ,  C08G65/329 ,  C08G65/331 ,  C08G65/332 ,  C11D3/39 ,  C07C69/66 ,  C07C43/11 ,  C07C179/025

CPC classification number: C07C409/20 ,  C07C409/40 ,  C08G65/321 ,  C08G65/324 ,  C08G65/329 ,  C08G65/331 ,  C08G65/332 ,  C11D3/3945 ,  C07C2101/08 ,  C07C2101/14 ,  C07C2102/42

Abstract: Disclosed are novel hydroperoxide derivatives of hydroxyethylated compounds of the general formula: ##STR1## a-whole number 10 to 30, b, c are absent, R=n-alkyl from C.sub.8 to C.sub.20, secondary alkyl of C.sub.14, C.sub.15 and ##STR2## where R.sub.2 =n-alkyl from C.sub.8 to C.sub.12 ##STR3## where R.sub.3 and R.sub.4 =R.sub.8 --C.dbd.O, where R.sub.8 =--CH.sub.3 or H, if R.sub.6,7,9 =H R.sub.5 is absent or ##STR4## where R.sub.9 =--CH.sub.3 or H, if R.sub.6,7,8 =H, R.sub.5 is absent; R.sub.10 =n-alkyl of C.sub.1 to C.sub.9 of R.sub.3 .noteq.R.sub.4 R.sub.5 =--CH.sub.2 if R.sub.6,7,8,9 =H; if R.sub.5 is absent, R.sub.1 is acyclic and is ##STR5## R.sub.6 =--CH.sub.3 or H, if R.sub.7,8,9 =H, R.sub.5 is absent, R.sub.7 =--CH.sub.3 or H, if R.sub.6,8,9 =H, R.sub.5 is absent, with x=--O--, b-whole number of 8 to 24, (a+c)-whole number of 6 to 30R=R.sub.1According to the invention, a method of producing novel hydroperoxide derivatives of hydroxyethylated compounds resides in that certain hydroxyethylated compounds are caused to interact with specific derivatives of dienes and maleic anhydride followed by ozonization of the resulting product.

Abstract translation: 公开了以下通式的羟乙基化化合物的新型氢过氧化物衍生物： a-全数10至30，b，c不存在，R = C 8至C 20的正烷基，C 14，C 15的仲烷基， 其中R 2 = C 8至C 12的正烷基，其中R 3和R 4 = R 8 -C = O，其中R 8 = -CH 3或H，如果R6,7,9 = H R5不存在或其中R 9 = -CH 3或H，如果R6,7,8 = H，则R5不存在; R 10 = R 3的C 1至C 9的正烷基。R 5 = = CH 2，如果R6,7,8,9 = H; 如果R 5不存在，则R 1是无环的，如果R 7,8,9 = H，R 5不存在，R 7 = -CH 3或H，如果R6,8,9 = H，R5 不存在，x = -O-，b-全数8〜24，（a + c） - 孔数6〜30 R = R1根据本发明，生产羟乙基化化合物的新型氢过氧化物衍生物的方法 导致某些羟乙基化化合物与二烯和马来酸酐的特定衍生物相互作用，随后所得产物被臭氧化。

公开(公告)号：US4233462A

公开(公告)日：1980-11-11

申请号：US509715

申请日：1974-09-26

Applicant: Robert C. P. Cubbon ,  John E. Braid ,  Alfred E. Oates ,  Ronald Preston

Inventor： Robert C. P. Cubbon ,  John E. Braid ,  Alfred E. Oates ,  Ronald Preston

IPC: C07C409/22 ,  C07C179/025

CPC classification number: C07C409/22

Abstract: The invention relates to novel ketone peroxides compositions containing them and processes for producing the peroxides and the compositions. The ketone peroxides are those with an alkoxy or hydroxy substituent in the .alpha.,.beta.- or .gamma.-position. The compositions contain (1) the peroxides and (2) water which may be in admixture with a hydrophobic or hydrophilic solvent or (3) a hydrophobic solvent. The peroxides are produced by reacting the .alpha.,.beta.- or .gamma.-alkoxy or hydroxy ketone with aqueous hydrogen peroxide and a source of hydrogen ions, for example a mineral acid.

公开(公告)号：US4803305A

公开(公告)日：1989-02-07

申请号：US125965

申请日：1987-11-27

Applicant: John R. Sanderson ,  Edward T. Marquis ,  Jiang-Jen Lin

Inventor： John R. Sanderson ,  Edward T. Marquis ,  Jiang-Jen Lin

IPC: B01J31/04 ,  B01J31/22 ,  C07C29/50 ,  C07C45/33 ,  C07C409/04 ,  C07C179/025 ,  C07C31/12

CPC classification number: C07C409/04 ,  B01J31/2226 ,  C07C29/50 ,  C07C407/00 ,  C07C45/33 ,  B01J2231/70 ,  B01J2531/0216 ,  B01J2531/842 ,  Y02P20/52

Abstract: The oxidation of isobutane in the presence of a novel, soluble catalyst of the formula Fe.sub.3 O(Pivalate).sub.6 (MeOH).sub.3 Cl is disclosed. Tertiary-Butyl alcohol, tertiary-butyl hydroperoxide, and acetone are produced. A significant increase in isobutane conversion is obtained without a large decrease in selectivity to tertiary-butyl alcohol and tertiary-butyl hydroperoxide using a small amount of catalyst. Tertiary-butyl alcohol is useful as a gasoline additive and tertiary-butyl hydroperoxide is used for the production of propylene oxide. Acetone has a variety of uses as well.

Abstract translation: 公开了在式Fe 3 O（新戊酸酯）6（MeOH）3Cl）的新型可溶性催化剂存在下异丁烷的氧化。 制备叔丁醇，叔丁基过氧化氢和丙酮。 在使用少量催化剂的叔丁醇和叔丁基过氧化氢的选择性没有大的降低的情况下，异丁烷转化率显着增加。 叔丁醇可用作汽油添加剂，叔丁基过氧化氢用于生产环氧丙烷。 丙酮也有各种用途。

公开(公告)号：US4584413A

公开(公告)日：1986-04-22

申请号：US531979

申请日：1983-09-14

Applicant: William B. Thornton ,  Alfred E. Borchert

Inventor： William B. Thornton ,  Alfred E. Borchert

IPC: C07C409/04 ,  C07C67/00 ,  C07C407/00 ,  C07C179/025

CPC classification number: C07C407/003 ,  C07C407/00

Abstract: This invention relates to the purification of tertiary butyl hydroperoxide containing minor amounts of primary and secondary alkyl hydroperoxide contaminants obtained by the oxidation of isobutane by contacting the tertiary butyl hydroperoxide with at least about 2 milliequivalents per gram of total hydroperoxide present of a hydroxide or an oxide of an alkali metal or alkaline earth metal in aqueous solution and recovering the desired tertiary butyl hydroperoxide containing substantially reduced concentrations of primary and secondary alkyl hydroperoxide contaminants.

Abstract translation: 本发明涉及纯化叔丁基过氧化氢，其含有通过使叔丁基过氧化氢与至少约2毫当量/克总氢过氧化物存在的氢氧化物或氧化物接触而获得的少量的伯和叔烷基氢过氧化物污染物 的碱金属或碱土金属在水溶液中并回收含有基本上降低的伯和仲烷基氢过氧化物污染物浓度的所需叔丁基过氧化氢。