𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A One-Pot Procedure for Ring Enlargement of α-Chloromethyl N-Containing Heterocycles.

✍ Scribed by Lianyou Zheng; Jinbao Xiang; Xu Bai

Publisher
John Wiley and Sons
Year
2006
Weight
22 KB
Volume
37
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A one-pot procedure for ring enlargement
A one-pot procedure for ring enlargement of α-chloromethyl N-containing heterocycles
✍ Lianyou Zheng; Jinbao Xiang; Xu Bai 📂 Article 📅 2006 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 254 KB

A simple one-pot procedure for ring enlargement of -chloromethyl N-containing heterocycles has been developed. By reaction of chloromethyl tetrahydroisoquinoline and its thieno analog with benzyl or allyl bromide under basic conditions, ring expansion and N-substitution were achieved simultaneously.

ChemInform Abstract: A One-Pot Fusion of
ChemInform Abstract: A One-Pot Fusion of Nitrogen-Containing Heterocycles.
✍ Sergey V. Ryabukhin; Andrey S. Plaskon; Dmitriy M. Volochnyuk; Alexander N. Shiv 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 53 KB 👁 2 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-t-butyl-N′-a
A convenient synthesis of N-t-butyl-N′-aminocarbonyl-N-(substituted)benzoyl-hydrazine containing α-aminoalkylphosphonate groups in a one-pot procedure
✍ Qingmin Wang; Zaiguo Li; Runqiu Huang; Junran Cheng 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 87 KB

## Abstract A variety of novel N‐t‐butyl‐N′‐aminocarbonyl‐N‐(substituted)benzoylhydrazines containing α‐aminoalkylphosphonate groups were synthesized. Treatment of α‐aminoalkylphosphonates with triphosgene yielded α‐isocyanatoalkylphosphonates, and subsequent addition with N‐t‐butyl‐N‐substituted b