## Abstract magnified image 2‐Methyl‐2,5,6,11,12,13‐hexahydro 4H indazolo[5,4‐a]pyrrolo[3,4‐c]carbazole‐4‐one was synthesized utilizing a regioselective Diels‐Alder reaction with 5‐(1H‐indol‐2‐yl)‐2‐methyl‐6,7‐dihydro‐2H‐indazole and ethyl __cis__‐β‐cyanoacrylate. Acetic acid and YtBr~3~ were the b
Synthesis of (�)-(4aS, 13cR)- and (�)-(4aR, 13cR)-1,2,3,4,4a,13c-hexahydro-5H-indazolo[2,3-d][1,4] benzodiazepin-6(7H)-ones
✍ Scribed by Al-Khamees, Hamad; Grayshan, Roger
- Book ID
- 121387552
- Publisher
- Royal Society of Chemistry
- Year
- 1985
- Weight
- 849 KB
- Volume
- 0
- Category
- Article
- ISSN
- 1472-7781
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## 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
The complete assignments of the 13C NMR resonances for eight tetrahydrothiazolo [3,2-d] [1,4] benzodiazepin-3(2H)-ones are reported. The data obtained account for a conformational rigidity of the heptatomic ring as a consequence of the annelation of the thiazolidinone nucleus. KEY WORDS '3C NMR Tetr