公开(公告)号：US20150299124A1

公开(公告)日：2015-10-22

申请号：US14647610

申请日：2013-11-27

Applicant: CORAL SUNSCREEN PTY LTD

Inventor： MARK YORK ,  JOHN RYAN

IPC: C07D211/88 ,  C07D211/74 ,  C07D211/86 ,  C07D211/70

CPC classification number: C07D211/88 ,  C07D211/70 ,  C07D211/74 ,  C07D211/86

Abstract: A method of synthesis is provided to obtain a range of UV absorbing compounds. The method broadly involves (a) the reduction of a glutarimide or its reaction with a carbon nucleophile; (b) when step (a) is a reduction, exposing the product of step (a) to an acidic environment to form a cyclic amide; (c) reducing the product of step (a) or step (b) to form a corresponding enamine; and subjecting the enamine product of step (c) to an acylation.

Abstract translation: 提供合成方法以获得一系列的UV吸收化合物。 该方法广泛涉及（a）戊二酰亚胺的还原或其与碳亲核试剂的反应; （b）当步骤（a）为还原时，将步骤（a）的产物暴露于酸性环境以形成环状酰胺; （c）减少步骤（a）或步骤（b）的产物以形成相应的烯胺; 并使步骤（c）的烯胺产物进行酰化。

公开(公告)号：US09920009B2

公开(公告)日：2018-03-20

申请号：US14905217

申请日：2014-07-15

Applicant: CORAL SUNSCREEN PTY LTD

Inventor： Mark York ,  John Ryan ,  Gregory Paul Savage ,  Adam Gerhard Meyer ,  Karen Jarvis

IPC: A61K8/49 ,  C08K5/3432 ,  A61Q17/04 ,  C07D211/70 ,  C07D211/72 ,  C07D211/78 ,  C07F7/21 ,  C09D5/32 ,  C07D223/04 ,  C07D401/04 ,  C07D401/06 ,  C07D207/20 ,  C07D211/88 ,  C08K5/3412 ,  C08K5/3445 ,  C08K5/544 ,  A61K8/58 ,  C07D403/04 ,  C07D405/06 ,  C08K5/3415 ,  C09D7/12 ,  C08K5/41 ,  C08K5/435

CPC classification number: C07D211/70 ,  A61K8/4926 ,  A61K8/4946 ,  A61K8/585 ,  A61Q17/04 ,  C07D207/20 ,  C07D211/72 ,  C07D211/78 ,  C07D211/88 ,  C07D223/04 ,  C07D401/04 ,  C07D401/06 ,  C07D403/04 ,  C07D405/06 ,  C07F7/21 ,  C08K5/3412 ,  C08K5/3415 ,  C08K5/3432 ,  C08K5/3445 ,  C08K5/41 ,  C08K5/435 ,  C08K5/5442 ,  C09D5/32 ,  C09D7/63

Abstract: There is provided a range of novel compounds which have been demonstrated to have useful UV absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.

公开(公告)号：US20180155288A1

公开(公告)日：2018-06-07

申请号：US15888631

申请日：2018-02-05

Applicant: CORAL SUNSCREEN PTY LTD

Inventor： Mark York ,  John Ryan ,  Gregory Paul Savage ,  Adam Gerhard Meyer ,  Karen Jarvis

IPC: C07D211/70 ,  C07D405/06 ,  C07D211/72 ,  C07D211/78 ,  C07D401/06 ,  C07D401/04 ,  C07D223/04 ,  C07D207/20 ,  A61Q17/04 ,  A61K8/49 ,  C07F7/21 ,  A61K8/58 ,  C09D5/32 ,  C09D7/63

CPC classification number: C07D211/70 ,  A61K8/4926 ,  A61K8/4946 ,  A61K8/585 ,  A61Q17/04 ,  C07D207/20 ,  C07D211/72 ,  C07D211/78 ,  C07D223/04 ,  C07D401/04 ,  C07D401/06 ,  C07D405/06 ,  C07F7/21 ,  C08K5/005 ,  C08K5/3432 ,  C08K5/3445 ,  C08K5/36 ,  C08K5/41 ,  C08K5/435 ,  C08K5/5442 ,  C09D5/32 ,  C09D7/63

Abstract: There is provided a range of novel compounds which have been demonstrated to have useful electromagnetic radiation absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.

公开(公告)号：US10519111B2

公开(公告)日：2019-12-31

申请号：US15888631

申请日：2018-02-05

Applicant: CORAL SUNSCREEN PTY LTD

Inventor： Mark York ,  John Henry Ryan ,  Gregory Paul Savage ,  Adam Gerhard Meyer ,  Karen Jarvis

IPC: C07D211/70 ,  C07D211/72 ,  C07D211/78 ,  C07D401/06 ,  C07D401/04 ,  C07D223/04 ,  C07D207/20 ,  A61Q17/04 ,  A61K8/49 ,  C07F7/21 ,  A61K8/58 ,  C09D5/32 ,  C09D7/63 ,  C07D405/06 ,  C08K5/544 ,  C08K5/3432 ,  C08K5/41 ,  C08K5/3445 ,  C08K5/36 ,  C08K5/435

Abstract: There is provided a range of novel compounds which have been demonstrated to have useful electromagnetic radiation absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.

公开(公告)号：US20160244409A1

公开(公告)日：2016-08-25

申请号：US14905217

申请日：2014-07-15

Applicant: CORAL SUNSCREEN PTY LTD

Inventor： Mark YORK ,  John RYAN ,  Gregory Paul SAVAGE ,  Adam Gerhard MEYER ,  Karen JARVIS

IPC: C07D211/70 ,  C07D211/72 ,  C07D401/06 ,  C07D403/04 ,  C07D211/78 ,  C09D7/12 ,  C07D223/04 ,  C07F7/21 ,  A61Q17/04 ,  A61K8/49 ,  A61K8/58 ,  C09D5/32 ,  C07D405/06 ,  C07D401/04

CPC classification number: C07D211/70 ,  A61K8/4926 ,  A61K8/4946 ,  A61K8/585 ,  A61Q17/04 ,  C07D207/20 ,  C07D211/72 ,  C07D211/78 ,  C07D211/88 ,  C07D223/04 ,  C07D401/04 ,  C07D401/06 ,  C07D403/04 ,  C07D405/06 ,  C07F7/21 ,  C08K5/3412 ,  C08K5/3415 ,  C08K5/3432 ,  C08K5/3445 ,  C08K5/41 ,  C08K5/435 ,  C08K5/5442 ,  C09D5/32 ,  C09D7/63

Abstract: There is provided a range of novel compounds which have been demonstrated to have useful UV absorbing properties. These compounds will find use in a range of applications such as active components in sunscreen formulations, paints, plastics, fabrics, glass and UV protective coatings.

Abstract translation: 提供了一系列已被证明具有有用的UV吸收性能的新型化合物。 这些化合物可用于一系列应用，例如防晒配方，油漆，塑料，织物，玻璃和UV保护涂层中的活性组分。