4-Acyl-5-methyl-2-phenylpyrazolones: NMR and X-ray structure investigations

DOI: 10.3987/COM-98-S(H)74

Source and publish data:

Heterocycles p. 799 - 818 (1999)

Update date:2022-08-03

Topics:

Authors:

Holzer, Wolfgang

Mereiter, Kurt

Plagens, Brigitte

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.3987/COM-98-S(H)74

¹H- and ¹³C-NMR investigations with 4-acyl-5-methyl-2-phenyl-1,2- dihydro-3H-pyrazol-3-ones (1-6) are presented, indicating these compounds to exist predominantly as hydroxypyrazoles in CDCl₃ or benzene-d₆ solut

Full text of DOI:10.3987/COM-98-S(H)74

Products guided by the article

Product name:1-Propanone, 1-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)-3-phenyl-

Cas No:188985-50-4

R&D Labs maybe for 188985-50-4

Nanjing Samwon International Limited

Contact:+86-25-84873444

Address:1108, BLDG B, New Century Plaza, No 1, South Taiping Rd.,
Hangzhou Kai Peng Biotechnology Co., Ltd.

Contact:86-571-89939007

Address:NO. 499, Wensan West Road, Xihu District, Hangzhou, 310012, China
Zibo Kunran Enterprises Co. LTD

website:http://www.kunranchem.com

Contact:0086 533 5200669

Address:No. 96 Jinjing Avenue, Zibo, Shandong, China
QINGDAO HONG JIN CHEMICAL CO.,LTD.

website:http://www.hongjinchem.com

Contact:+86-532-83657313

Address:2ND Building, 8 Shangqing Road, Qingdao, Shandong Province, China.
BrightGene Bio-Medical Technology Co., Ltd.

website:https://en.bright-gene.com/

Contact:+86-512-62551801

Address:Building C25 - C31, No. 218 Xinghu Road, Suzhou Industrial Park, Suzhou, Jiangsu, China.

Relevant to this article

A modified Curtius reaction: an efficient and simple method for direct isolation of free amine

Doi:10.1016/j.tetlet.2009.11.038
(2010)
Terminal chalcogenido complexes of zirconium: Syntheses and reactivity of Cp₂*Zr(E)(NC₅H₅) (E = O, S, Se, Te)

Doi:10.1016/S0022-328X(96)06584-9
(1997)
Iminyl radical generation via iminodithiocarbonate group transfer

Doi:10.1016/S0040-4039(97)00384-5
(1997)
Asymmetric hetero Diels-Alder reaction of N-benzylimines derived from R-glyceraldehyde: A new approach to homochiral piperidine building blocks and its application to the synthesis of (2R)-4-oxopipecolic acid

Doi:10.1016/S0040-4039(97)00397-3
(1997)
Total synthesis of (+)-paulownin

Doi:10.1271/bbb.61.743
(1997)
New pyrrolobenzothiazepine derivatives as molecular probes of the 'peripheral-type' benzodiazepine receptor (PBR) binding site

Doi:10.1016/S0223-5234(97)83975-X
(1997)

Article Doi