On the Mechanism of the Nucleophilic Addition to 2,3-Dihydrodipyrrin-1(10H)-ones

DOI: 10.1007/BF00809692

Source and publish data:

Monatshefte fur Chemie p. 793 - 812 (1988)

Update date:2022-08-04

Topics:

Authors:

Grubmayr, Karl

Wagner, Ulrike Gabriella

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

Article abstract of DOI:10.1007/BF00809692

1H NMR-spectroscopic investigations of the acid catalyzed addition of methanol to dihydrodipyrrinones (Z)-2, (E)-2, and 4 show the C-protonation of their enamide parts to be the first and rate determining step forming the key intermediate, the N-acyl-immo

Full text of DOI:10.1007/BF00809692

Products guided by the article

Product name:4,5-Dihydro-3-methoxycarbonylmethyl-4,4,3',4'-tetramethyl-5-oxo-2,2'-dipyrrylmethan-5'-carbonsaeure-tert-butylester

Cas No:84691-55-4

R&D Labs maybe for 84691-55-4

KODI CHEMICAL CO., LTD

Contact:021

Address:Pudong
Suqian Ruixing Chemical Co., Ltd.

Contact:+86-527-80805666（总机）;84836008(销售)

Address:3 Jingsilu, Zone north, Hubin Xincheng Development Park, Suqian, China
Zipont chem(wuhan）Tech co.，Ltd

Contact:+86-27-87587198

Address:wuhan
Shaanxi Sinuote Biotech Co.,Ltd

Contact:+86-29-68859685

Address:No 18,Taiyuan Road ,Xi'an city ,China
Huangshi Shennong Chemical Technology Co., Ltd

Contact:+86-714-3072290

Address:Eastern industrial park , Tieshan district , Huangshi city ,Hubei province , China

Relevant to this article

SYNTHESIS AND REACTIONS OF SUBSTITUTED NITRO-ALLYLATING REAGENTS

Doi:10.1016/S0040-4039(00)87737-0
(1982)
PEG-detachable lipid-polymer hybrid nanoparticle for delivery of chemotherapy drugs to cancer cells

Doi:10.1097/CAD.0000000000000092
(2014)
Synthesis of carbonylated heteroaromatic compounds: Via visible-light-driven intramolecular decarboxylative cyclization of o -alkynylated carboxylic acids

Doi:10.1039/c7cc04813k
(2017)
Stereocontrolled synthesis of angularly substituted 1-azabicyclic rings by cationic 2-aza-cope rearrangements

Doi:10.1021/ol047330z
(2005)
2,4-Diamino-5-benzylpyrimidines and analogues as antibacterial agents. 6. A one-step synthesis of new trimethoprim derivatives and activity analysis by molecular modeling

Doi:10.1021/jm00359a009
(1983)
Asymmetric diethyl- and diphenylzinc additions to aldehydes by using a fluorine-containing chiral amino alcohol: A striking temperature effect on the enantioselectivity, a minimal amino alcohol loading, and an efficient recycling of the amino alcohol

Doi:10.1002/chem.200400703
(2005)

Article Doi