Welcome to LookChem.com Sign In|Join Free
  • or
4-phenyl-1H-2,3-benzoxazin-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19298-29-4

Post Buying Request

19298-29-4 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

19298-29-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19298-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,9 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19298-29:
(7*1)+(6*9)+(5*2)+(4*9)+(3*8)+(2*2)+(1*9)=144
144 % 10 = 4
So 19298-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H9NO2/c16-14-12-9-5-4-8-11(12)13(15-17-14)10-6-2-1-3-7-10/h1-9H

19298-29-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-phenyl-2,3-benzoxazin-1-one

1.2 Other means of identification

Product number -
Other names 4-Phenyl-3.4-dehydro-1-oxo-2.3.1-benzoxazin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:19298-29-4 SDS

19298-29-4Relevant academic research and scientific papers

Palladium-catalyzed Csp2-H carbonylation of aromatic oximes: Selective access to benzo[d][1,2]oxazin-1-ones and 3-methyleneisoindolin-1-ones

Xu, Yanli,Hu, Weigao,Tang, Xiaodong,Zhao, Jinwu,Wu, Wanqing,Jiang, Huanfeng

, p. 6843 - 6846 (2015)

A highly selective palladium-catalyzed carbonylation of Csp2-H bonds with aromatic oximes for the synthesis of benzo[d][1,2]oxazin-1-ones and 3-methyleneisoindolin-1-ones has been developed. Interestingly, we found that the N-OH group of the oximes could be used as a directing group and/or an internal oxidant under different conditions. This transformation is supposed to proceed through a hydroxyl-directed ortho-Csp2-H carbonylation or activation of vinyl Csp2-H bond/ortho-Csp2-H carbonylation process. The uses of readily available starting materials, atmospheric pressure of carbon monoxide, as well as operational simplicity make this practical and atom-economical method particularly attractive. This journal is

Palladium-Catalyzed Decarboxylative ortho-C(sp2)?H Aroylation of N-Sulfoximine Benzamides at Room Temperature

Das, Prasenjit,Biswas, Promita,Guin, Joyram

, p. 920 - 925 (2020/03/04)

A palladium-catalyzed method for the decarboxylative ortho C?H acylation of N-sulfoximine benzamides is developed at room temperature. The catalytic method enables easy access to various functionalized 2-aroylaromatic carboxylic acid derivatives in good isolated yields. Based on our mechanistic studies, a Pd(II)/Pd(IV) catalytic cycle that involves aroyl radical intermediate is proposed for the reaction.

[4,5]-Fused-1,3-disubstituted-1,2-diazine-6-one derivatives with nitrogen containing substitutents in position one for the treatment of neoplasia

-

, (2008/06/13)

[4,5]-Fused-1,3-disubstituted-1,2-diazine-6-one derivatives with nitrogen-containing substituents in position one are useful for inducing or promoting apoptosis and for arresting uncontrolled neoplastic cell proliferation, and are specifically useful in t

Copper-catalysed rearrangement of 4-substituted-2,3-1H-benzoxazine-1-thiones

Agirbas, Hikmet,Guener, Selahattin

, p. 257 - 263 (2007/10/03)

4-Substituted-2,3-1H-benzoxazine-1-thiones were prepared by the treatment of the corresponding benzoxazine-1-ones with P2S5. The thermal rearrangement of 4-substituted-2,3-1H-benzoxazine-1-thiones, catalysed by metallic copper, yield

Synthesis of Some 4-Substituted 1H-2,3-Benzoxazin-1-ones

Bansal, R. K.,Kumar, Girijesh,Jain, S. K.,Puri, B. K.

, p. 1045 (2007/10/02)

The title compounds have been prepared by treating the corresponding o-aroylbenzoic acids with hydroxylamine hydrochloride and sodium acetate in ethanol, and their structures established by elemental analyses and spectral data.The mechanism suggested for

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 19298-29-4