Convenient Method for Synthesis of 6-(N,N-Diethylamino)-9-(2-carboxyphenyl)-1,2,3,4-tetrahydroxanthylium Perchlorate.

Synthesis of methotrexate-3-15N-2-15NH2.

Synthesis of methotrexate-3-15N-2-15NH2. A convenient method for preparation of guanidiine-15N3

✍ Joseph I. Degraw; Kenneth J. Ryan; William T. Colwell; John R. P. Arnold; Gordon 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 French ⚖ 205 KB 👁 1 views

Condensation of guanidine-15N3 with 4-[ N( 2-amino-3-cyano-5-pyrazinylmethyl)-N-methylamino] benzoic acid (1) in refluxing methanol afforded 4amino-4-deoxy-N10-methylpteroic-3-15N-2-15NH2 (2). indicated no label introduction at the pterin N1 position. Coupling of 2. with diethyl L-gluatmate and subs

A Convenient Method for the Synthesis of

A Convenient Method for the Synthesis of 2,3-Dioxo-1,2,3,4-tetrahydroquinoxalines.

✍ A. V. Vlaskina; V. P. Perevalov 📂 Article 📅 2007 🏛 John Wiley and Sons ⚖ 23 KB 👁 1 views

ChemInform Abstract: A Convenient Method

ChemInform Abstract: A Convenient Method for the Synthesis of Δ1,6-Bicyclo[4.n.0]alken-2-ones.

✍ Norihiko Watanabe; Keiji Tanino; Isao Kuwajima 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 36 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

ChemInform Abstract: A Convenient Synthe

ChemInform Abstract: A Convenient Synthesis of Highly Substituted 3-N,N-Dialkylamino-1,2,4-triazoles.

✍ David V. Batchelor; David M. Beal; T. Bruce Brown; David Ellis; David W. Gordon; 📂 Article 📅 2009 🏛 John Wiley and Sons ⚖ 38 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

A Convenient Synthesis of N-Substituted

A Convenient Synthesis of N-Substituted 2-Thioxo-1,3-thiazolidin-4-ones.

✍ Vladimir N. Yarovenko; Aleksandra S. Nikitina; Igor V. Zavarzin; Mikhail M. Kray 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 18 KB 👁 2 views

ChemInform Abstract: Synthesis of 4-Hydr

ChemInform Abstract: Synthesis of 4-Hydroxy-N,N,N′,N′,4-pentamethyl-6-oxo-2-phenylcyclohexane-1,3-dicarbox amide.

✍ V. L. Gein; E. B. Levandovskaya; N. V. Nosova; M. I. Vakhrin; A. P. Kriven'ko; Z 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 21 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v