Synthesis of biological markers in fossil fuels. 2. Synthesis and carbon-13 NMR studies of substituted indans and tetralins

~%

~95%

~%

~%

~%

~%

~%

~%

~%

~%

~93%

~%

~10%

~%

~%

~%

~96%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~92%

~%

~%

~94%

~%

~%

~%

~%

~%

~96%

~95%

~%

~%

~99%

~%

~%

~%

~96%

~%

~97%

~%

~%

~%

~%

~99%

~%

~%

~%

~%

~%

~%

~93%

~95%

~%

~%

~%

~%

~%

~%

~%

~99%

~%

~%

~%

~%

~%

~%

~%

~%

~95%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~10%

~%

~%

~91%

~%

~%

~%

~%

~%

~%

~%

~96%

~%

~%

~%

~95%

~%

~%

~%

~%

~%

~%

~%

~%

~98%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~90%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~96%

~98%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~89%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~95%

~%

~%

~%

~%

~%

~%

~%

~%

~89%

~96%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~%

~96%

~96%

~%

~%

~87%

~%

~%

~%

~%

~%

~%