X=Y-ZH Systems as Potential 1,3-Dipoles. Part 8. Pyrrolidines and Δ5-Pyrrolines (3,7-Diazabicyclooctenes) from the Reaction of Imines of α-Amino Acids and their Esters with Cyclic Dipolarophiles. Mechanism of Racemisation of α-Amino Acid

DOI: 10.1039/P19870002285

Source and publish data:

Journal of the Chemical Society. Perkin transactions I p. 2285 - 2296 (1987)

Update date:2022-08-05

Topics:

Authors:

Amornraksa, Kitti

Grigg, Ronald

Gunaratne, H. Q. Nimal

Kemp, James

Sridharan, Visuvanathar

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

Article abstract of DOI:10.1039/P19870002285

Imines of α-amino acid esters with aromatic, heterocyclic, and aliphatic aldehydes generate azomethine ylides stereospecifically by a prototropic shift on heating in toluene.The azomethine ylides undergo cycloaddition to N-phenylmaleimide, maleic anhydrid

Full text of DOI:10.1039/P19870002285

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:methyl 2-benzyl-6,8-dioxo-4-phenyl-7-oxa-3-azabicyclo<3.3.0>octane-2-carboxylate

Cas No:113430-18-5

R&D Labs maybe for 113430-18-5

Dayang Chem (Hangzhou) Co.,Ltd.

website:http://www.dycnchem.com

Contact:+86-571-88938639

Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
Nanjing yieldpharma co.ltd

Contact:13813902930 025-52714267

Address:20 Fengji Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, P. R. China
Zhengzhou Minzhong Pharmaceutical Co.,ltd

Contact:0086-371-65797115

Address:15/F,Jiangshan Bldg, NO.126 Huanghe Road,Zhengzhou, China
Taizhou Elitechemie MediPharma Technology Co.,Ltd.

Contact:+86-523-86810021

Address:Building G14,NO.1 Avenue,China Medical City, Taizhou, Jiangsu,China
Nanjing Vincero International Trading Co.,Ltd

Contact:8618936897229

Address:NO.68, ZhuShan Road, JiangNing WanDa Plaza, Building E Room 1703

Relevant to this article

SYNTHESE STEREOSPECIFIQUE DE CIS-PYRETHROIDES PAR VOIE CYCLOPROPENIQUE UTILISANT UN SYNTHON CARBANIONIQUE. II. ACCES AUX DERIVES CIS-CHRYSANTHEMIQUES ET CIS-PYRETHRIQUES.

Doi:10.1016/S0040-4020(01)90022-5
(1987)
Doi:10.1021/ja01522a072
(1959)
A thiolate ligand on a cytochrome P-450 mimic permits the use of simple environmentally benign oxidants for biomimetic steroid hydroxylation in water

Doi:10.1016/j.bmcl.2005.08.090
(2005)
Chemoselective pathway to 3-heteroaryliminomethyl- 4-oxo-4H-chromenes: Reaction of 4-oxo-4H-chromene- 3-carboxaldehyde thiosemicarbazones with electrophiles in basic media

Doi:10.1080/10426500701851309
(2008)
Cationic lr(l)-catalyzed sp³ C- H bond alkenylation of amides with alkynes

Doi:10.1021/ol900404r
(2009)
Glycosylated trehalose. Synthesis of the oligosaccharides of the glycolipid-type antigens from Mycobacterium smegmatis.

Doi:10.1016/0008-6215(87)80138-6
(1987)

Article Doi